Shield Nickel: Rays or No Rays?
Only 1867 Shield nickels come both ways. Look between the stars on the reverse, and see why the With Rays coin is the one that matters.
117 illustrated guides for collectors and dealers. Every photograph is openly licensed, with its source and licence recorded on the figure itself.
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Only 1867 Shield nickels come both ways. Look between the stars on the reverse, and see why the With Rays coin is the one that matters.
Four twenty-dollar gold pieces are dated 1907. Read the date, edge and motto to separate a Liberty Head from a low-relief or MCMVII Saint.
Count the stars under the eagle to type a Standing Liberty quarter. Bare breast or chain mail, the 1925 recessed date, and 1917 mintages.
Tell the 1909 VDB, 1909-S VDB, 1909 and 1909-S cents apart. Where the initials and mint mark sit, mintages, and how the key date is faked.
Identify Indian coins by script, calendar, and mint mark. Covers punch-marked silver, Mughal rupees, British India annas, princely states, and modern rupees.
Identify Australian coins by mint mark, date, and design. Covers holey dollars, pre-decimal silver, the 1930 penny, decimal issues, and key varieties.
Identify Korean coins by mint mark and date system. Covers Sangpyeong Tongbo cash, Kaeguk and Gwangmu dating, yang silver, and modern won coins.
Identify Japanese coins by era name and date. Covers Kan'ei Tsuho mon, koban gold, Meiji dragon yen silver, and modern holed yen coins.
Identify Chinese coins by reign title, script, and mint mark. Covers square-hole cash, dragon dollars, Fat Man dollars, Panda bullion, and values.
Identify Spanish colonial reales and pieces of eight. Read cob vs milled, pillar and portrait dollars, Potosi, Lima, Mexico mints, assayers, silver, key dates.
Identify French coins from royal livres to the franc and euro. Read the Sower, Marianne and Gallic rooster types, mint marks, silver content, and key dates.
Identify German coins by era and state, from thaler and mark to the Reichsmark, Notgeld, DM, and euro. Read mint letters, silver content, and key dates.
Identify Mexican coins by era, denomination, and mint mark. Learn the reales and peso systems, silver content, key dates, the Libertad, and realistic values.
Identify Byzantine coins by emperor, denomination, and mint. Learn to read Greek legends, date the follis and solidus, and value gold, silver, and bronze.
Identify Canadian coins by monarch, denomination, and date. Learn silver-content dividing lines, key dates, maple leaf bullion, and realistic values.
Identify British coins by monarch, denomination, and date. Learn the pre-decimal pounds-shillings-pence system, silver content, key dates, and values.
Identify ancient Greek coins by city, ruler, and symbols. Learn drachms, tetradrachms, staters, mints, dating, values, and how to spot fakes.
Identify ancient Roman coins by emperor portraits, legends, and reverse types. Learn denominations, dating, mints, values, and how to spot fakes.
Compare PCGS, NGC, ANACS, and CAC coin grading. Learn how to submit coins, grading costs and tiers, how to read a slab, crossovers, and when it is worth it.
Learn which US dimes, quarters, and half dollars are 90% silver. Identify junk silver by date and rim, calculate melt value, and start stacking.
Identify doubled die coins and separate them from machine doubling. Covers the 1955, 1969-S, 1972, and 1995 cents, DDO vs DDR, and values.
Learn what a key date is, why mintage and survival drive value, and how to find the semi-keys, condition rarities, and stoppers hiding in any series.
Learn how coin toning forms, why natural rainbow toning is prized, how to spot artificial toning and coin doctoring, and how it affects value.
Learn why cleaning coins usually destroys value, which methods are safe, and how to store, handle, and preserve coins to protect them.
Identify Braided Hair Large Cents (1839-1857): the 1857 final year, 1855 Knob on Ear, Newcomb varieties, EAC grading, and current values.
Identify all 20 American Women quarters (2022-2025) by honoree and mint mark. Covers the designs, silver proofs, errors, grading, and values.
Identify the 1787 Fugio Cent, the first coin authorized by the United States. Learn Franklin's sundial design, Newman varieties, grading, and values.
Identify the 1793 Wreath Cent, America's second cent: Vine and Bars vs Lettered Edge, Sprig above date, Strawberry Leaf, Sheldon varieties, and values.
Spot fake and counterfeit coins with weight, magnet, ping, and dimension tests. Learn which coins are faked most and how to verify authenticity.
Identify America the Beautiful quarters by park, mint mark, and year. Covers all 56 designs, the rare 2019-W coins, silver proofs, errors, and values.
Identify the 1793 Chain Cent, the first US federal coin: AMERI vs AMERICA reverses, Sheldon varieties, grading porous copper, authentication, and values.
Identify 50 State Quarters by state, mint mark, and release year. Covers the Wisconsin extra leaf, Kansas errors, silver proofs, and set values.
Learn to identify proof coins by their mirror fields and frosted designs. Covers cameo, DCAM, proof sets, reverse proofs, PR grades, and current values.
Identify modern U.S. commemorative coins (1982-present): silver dollars, clad halves, and $5 gold. Learn types, mintages, grading, and current values.
Identify Civil War Tokens (1861-1865): patriotic pieces and merchant store cards, Fuld numbers, copper and brass varieties, rarity, and current values.
Learn what the letter on your coin means. Locate the mint mark on pennies through dollars, decode P, D, S, CC, O & W, and spot valuable errors.
Identify Hard Times Tokens (1832-1844): political satire pieces, merchant store cards, Low and HT numbers, copper varieties, rarity, and values.
Identify colonial and early American coins: the 1787 Fugio cent, Continental dollar, state coppers, Massachusetts silver, and pre-federal issues, with values.
Identify US classic commemorative coins (1892-1954). Learn the 50 types, 144 varieties, the Columbian and Hawaiian keys, gold issues, grading, and values.
Identify Capped Bust Quarter Eagles ($2.50 gold, 1796-1834). Learn the No Stars 1796, Capped Right vs Left types, key dates, grading, and values.
Identify Capped Bust Eagles ($10 gold, 1795-1804), the first US ten-dollar coin. Learn the Small Eagle and Heraldic Eagle types, the 1804 key, and values.
Identify Capped Bust Half Eagles ($5 gold, 1795-1834). Learn the Scot and Reich designs, the legendary 1822 and 1815 keys, grading, and values.
Identify Classic Head Quarter Eagles ($2.50 gold, 1834-1839). Learn William Kneass's design, branch mint rarities, key dates, grading, and values.
Identify American Gold Buffalos (2006-present), the first .9999 fine US gold coin. Covers the 2008-W fractionals, proofs, fakes, and values.
Identify American Platinum Eagles (1997-present) by size, finish, and the changing proof reverse designs. Covers key dates, fakes, and values.
Identify Lincoln Shield Cents by mint marks, doubled dies, and key dates. Learn the 2009 bicentennial cents, errors, grading, and values from 2010 on.
Identify Presidential Dollars (2007-2020). Covers all 39 presidents, edge lettering, Godless errors, missing-edge varieties, key dates, and values.
Identify Gobrecht Dollars by die alignment, originals vs restrikes, and the C. GOBRECHT signature. Covers 1836-1839 types, varieties, and values.
Learn the Sheldon 1-70 coin grading scale. Understand circulated and mint state grades, eye appeal, PCGS and NGC slabs, and cleaned details coins.
Identify 1793-1796 large cents: the Chain cent, Wreath cent, and Liberty Cap. Covers AMERI., LIHERTY, Head of 1793-1795, Sheldon varieties, and values.
Identify Classic Head Large Cents (1808-1814): John Reich design, 1809 key date, 1811/0 and 1810/09 overdates, Sheldon varieties, grading, and values.
Identify error coins by type: doubled dies, off-center strikes, repunched mint marks, clipped planchets, and broadstrikes. Learn what each error is worth.
Identify Coronet Head Large Cents (1816-1839): Matron Head, 1823 key date, Newcomb varieties, the 1839 Booby Head and Silly Head, grading, and values.
Identify Draped Bust Half Dollars (1796-1807). Covers the rare 16 Stars 1796, Small vs Heraldic Eagle, 1806/5 overdate, Overton varieties, grading, and values.
Identify Draped Bust Large Cents (1796-1807): Sheldon varieties, 1799 and 1804 key dates, Liberty Cap to Classic Head transition, EAC grading, and values.
Identify Liberty Cap Half Cents (1793-1797): 1793 Head Left, 1794-1797 Head Right, With Pole and No Pole, Cohen varieties, grading, and values.
Identify American Gold Eagles (1986-present) by size, mint mark, and finish. Covers all four weights, proofs, key dates, fakes, and values.
Identify Flowing Hair Half Dimes (1794-1795). Covers the first US half dime, 1794 key date, 1795 LIKERTY blunder, LM varieties, grading, and current values.
Identify Braided Hair Half Cents (1840-1857): Gobrecht design, 1849 Small Date vs Large Date, proof-only dates, restrikes, grading, and current values.
Identify Flowing Hair Half Dollars (1794-1795). Covers the first US half dollar, 1794 key date, Overton varieties, Two vs Three Leaves, grading, and values.
Identify Draped Bust Dimes from 1796 to 1807. Covers Small Eagle vs Heraldic Eagle, the 1796 first year, star counts, JR die varieties, grading, values.
Identify American Silver Eagles by key dates, mint marks, and varieties. Covers Type 1 vs Type 2, the 1996 key, 2008-W errors, and values.
Identify Draped Bust Quarters by Small Eagle and Heraldic Eagle types, the 1796 one-year coin, 1806/5 overdate, key dates, and 2026 values.
Identify Draped Bust Half Dimes from 1796 to 1805. Covers Small Eagle vs Heraldic Eagle, the rare 1802, LIKERTY, V-numbers, grading, and values.
Identify Draped Bust Half Cents (1800-1808): Spiked Chin, Stems variety, key date 1802, Cohen die attribution, EAC grading, and current values.
Identify Capped Bust Half Dimes from 1829 to 1837. Covers John Reich's design, LM die varieties, key dates like 1837 Small 5C, grading, and values.
Identify Liberty Head Eagles ($10 gold) by type, mint mark, and key date. Covers No Motto vs With Motto, 1858, 1875, 1864-S, 1920-S errors, grading, and values.
Identify Lincoln Memorial Cents by mint marks, doubled dies, and key dates. Learn grading, copper vs zinc, and values from 1959 to 2008.
Identify Flowing Hair Dollars (1794-1795). Covers the first US silver dollar, 1794 key date, Bowers-Borckardt varieties, grading, and values.
Identify Classic Head Half Cents (1809-1836): John Reich design, key dates 1811, 1831, 1836 restrike, Cohen varieties, grading, and current values.
Identify Indian Head Half Eagles by mint marks, key dates, and incuse design. Covers 1908-1929, 1909-O, 1929, Pratt design, grading, and values.
Identify Liberty Head Quarter Eagles ($2.50, 1840-1907) by mint marks, the 1848 CAL counterstamp, 1841, 1875 key dates, and Gobrecht's coronet design.
Identify Capped Bust Quarters by Large Size and Small Size, Browning varieties, the famous 1823/2 overdate, key dates, and 2026 values.
Identify Seated Liberty Half Dimes from 1837 to 1873. Covers sub-types, mint marks, 1838-O No Stars, 1846, 1853 arrows, Valentine varieties, values.
Identify Indian Head Quarter Eagles ($2.50, 1908-1929) by mint marks, key dates including 1911-D, and Bela Lyon Pratt's incused design.
Identify Three Dollar Gold Pieces (1854-1889) by mint marks, key dates, and design. Covers 1854-D, 1870-S, 1875, 1876 proof-only, and values.
Identify Capped Bust Dimes from 1809 to 1837. Covers Large Size, Small Size, JR die varieties, key dates like 1822, 1809, 1811/9, grading, values.
Identify Liberty Head Half Eagles by mint marks and key dates. Covers No Motto, With Motto, 1854-S, 1864-S, 1875, 1887, grading, and values 1839-1908.
Identify Susan B. Anthony Dollars from 1979-1981 and 1999. Covers 1979-P Wide Rim, 1981 proof-only year, key dates, mint marks, varieties, values.
Identify Type 1, 2, 3 Gold Dollars (1849-1889) by mint marks, key dates, and design. Covers 1849 Open/Closed Wreath, 1856-D, 1861-D, and values.
Identify Indian Head Eagles ($10 gold) by mint marks, key dates, and types. Covers 1907 wire rim, 1933, 1920-S, 1930-S, grading, and values 1907-1933.
Identify Draped Bust Dollars from 1795 to 1804. Covers Small Eagle, Heraldic Eagle, the legendary 1804 dollar, BB varieties, grading, and values.
Identify Sacagawea Dollars from 2000 onward. Covers Soaring Eagle, Native American reverses, 2000-P Cheerios, Wounded Eagle, 2000-W gold, key dates, values.
Identify Seated Liberty Dimes from 1837 to 1891. Covers sub-types, mint marks, key dates like 1873-CC No Arrows, 1844, Carson City, varieties, grading, values.
Identify Seated Liberty Quarters from 1838 to 1891. Covers types, mint marks, key dates like 1873-CC No Arrows, varieties, grading, and values.
Identify Liberty Head Double Eagles by mint marks and key dates. Covers Type 1-3, 1854-O, 1856-O, 1861 Paquet, 1866 No Motto, grading, and values 1849-1907.
Identify Twenty Cent Pieces (1875-1878). Covers the 1876-CC rarity, 1875-S high mintage, proof-only 1877-1878, William Barber design, grading, and values.
Identify US Large Cents from 1793 to 1857: Chain, Wreath, Liberty Cap, Draped Bust, Classic Head, Coronet, Braided Hair, key dates, and values.
Identify Seated Liberty Half Dollars by type, mint marks, key dates 1839-1891, arrows and rays varieties, Carson City rarities, grading, and values.
Identify Barber Half Dollars by mint marks, key dates, and varieties. Covers the 1892-O Micro O, 1913, 1914, 1915 keys, LIBERTY grading, and values 1892-1915.
Identify Half Cents from 1793 to 1857: Liberty Cap, Draped Bust, Classic Head, and Braided Hair. Learn key dates 1796, 1831, 1840-1849, grading, and values.
Identify Three Cent Pieces: silver trimes (1851-1873) and nickel three-cents (1865-1889). Learn types, key dates 1855, 1877, 1878, grading, and values.
Identify Two Cent Pieces from 1864 to 1873. Learn Small Motto vs Large Motto, key dates, proof-only 1873, grading, authentication, and market values.
Identify Capped Bust Half Dollars by Overton varieties, lettered edge vs reeded edge, key dates 1807-1839, mint marks, grading, and current values.
Identify Trade Dollars by mint marks, key dates, chop marks, and Type 1 vs Type 2 reverses. Covers 1884, 1885 proofs, grading, and values 1873-1885.
Identify Flying Eagle Cents from 1856 to 1858. Learn the rare 1856 pattern, design varieties, grading, authentication, and current market values.
Identify Saint-Gaudens Double Eagles by mint marks, key dates, and High Relief vs Low Relief types. Covers 1907 MCMVII, 1927-D, 1933, grading, values 1907-1933.
Identify Seated Liberty Dollars by mint marks, key dates, and With Motto vs No Motto types. Covers 1851, 1852, 1870-S, grading, and values 1840-1873.
Identify Eisenhower Dollars by mint marks, key dates, and Bicentennial varieties. Covers 1971-S silver, 1972 Type varieties, FS-901, grading, and values.
Identify Shield Nickels by date, type, and rays variety. Covers 1866 With Rays, 1867 No Rays, 1877, 1878, repunched dates, grading, and values.
Identify Liberty Head V Nickels by mint marks, key dates, and Type 1 vs Type 2 varieties. Covers 1885, 1886, 1912-S, grading, and values.
Identify Barber Quarters by mint marks, key dates, and varieties. Covers the 1896-S, 1901-S, 1913-S keys, grading, and values from 1892 to 1916.
Identify Roosevelt Dimes by mint marks, silver vs clad, key dates, and Full Torch varieties. Learn grading, authentication, and values from 1946 to today.
Identify Kennedy Half Dollars by mint marks, key dates, silver content, and accented hair varieties. Learn grading and values from 1964 to today.
Identify Washington Quarters by mint marks, key dates, silver vs clad, and varieties. Covers grading, 1932-D, 1932-S, and market values.
Identify Barber Dimes by mint marks, key dates, and die varieties. Covers grading, the 1894-S rarity, authentication, and values from 1892 to 1916.
Identify Jefferson Nickels by mint marks, key dates, and Full Steps varieties. Learn war nickels, grading, authentication, and values from 1938 onward.
Identify Franklin Half Dollars by mint marks, key dates, and Full Bell Lines varieties. Learn grading, authentication, and values from 1948 to 1963.
Identify Standing Liberty Quarters by mint marks, key dates, Type 1 vs Type 2, and Full Head designation. Grading, values, 1916-1930.
Identify Lincoln Wheat Pennies by mint marks, key dates, and doubled dies. Learn grading, authentication, and values from 1909 to 1958.
Identify Mercury Dimes by mint marks, key dates, and Full Bands designation. Learn grading, authentication, overdates, and values from 1916 to 1945.
Identify Peace Dollars by mint marks, key dates, and die varieties. Learn grading, high relief vs low relief types, and values from 1921 to 1935.
Identify Walking Liberty Half Dollars by mint marks, key dates, and varieties. Learn grading, full band details, and market values from 1916 to 1947.
Identify Buffalo Nickels by key dates, mint marks, and varieties. Learn grading, dateless coins, the 1937-D three-legged error, and current market values.
Identify Indian Head Pennies by date, variety, and condition. Learn key dates, error coins, grading tips, and current market values from 1859 to 1909.
Expert guide to coin identification. Learn to identify, date, authenticate, and value ancient coins from various civilizations and historical periods.
Identify Morgan Silver Dollars by mint marks, key dates, and VAM varieties. Learn grading, authentication, and valuation for every year from 1878 to 1921.