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HeriBase Blog
Fresh perspectives for a collection that keeps growing.
Coin value guides
46 articlesCoin value guides
George Washington Dollar Coin: 2007 Date, Value and Missing Edge Lettering
Identify the 2007 Washington dollar, understand the 1789–1797 inscription, and distinguish normal edge lettering from a genuine mint error.
Coin value guides
1889 Silver Dollar Value: No Mint Mark, O, S and Rare CC Issues
Identify your 1889 Morgan dollar by mint mark, compare dated value checkpoints, and understand why the Carson City issue needs special attention.
Coin value guides
Andrew Jackson Dollar Coin: 2008 Date, 1829–1837 Inscription and Value
Identify the 2008 Andrew Jackson dollar, distinguish it from gold coins and silver medals, and compare regular, satin and Proof versions.
Coin value guides
2026 Mayflower Compact Quarter: Ship Design, Release Dates and Collector Versions
Identify the Mayflower ship and Pilgrim designs, understand the two historical dates, and separate ordinary quarters from collector versions.
Coin value guides
John Quincy Adams Dollar Coin: 2008 Date, Edge Lettering and Value
Read the date and mint mark on the edge, distinguish John Quincy Adams from John Adams, and compare regular, satin and Proof dollars.
Coin value guides
Standing Liberty Quarter: Types, Dates, Mint Marks and Silver Value
Identify the 1916–1930 silver quarter, distinguish the two designs, and check dates and condition before using a price guide.
Coin value guides
2025 Quarters: All Five American Women Designs and Value Checks
Compare the Wells, Low, Rubin, Milbern and Gibson designs, understand the shared Washington obverse, and organize a complete five-theme set.
Coin value guides
1776–1976 Quarter Value: Drummer Design, Mint Marks and Silver Versions
Identify the Bicentennial drummer quarter, distinguish clad and 40% silver versions, and understand why the dual date is not a rarity claim.
Coin value guides
2026 Quarters: All Five Designs, Release Dates and Mint Marks
Compare both sides of all five 2026 quarters, understand the 1776–2026 date, and separate circulation releases from collector versions.
Coin value guides
2026 Dime: Emerging Liberty Design, Release Date and Value
Identify the new Liberty portrait and eagle reverse, read the 1776–2026 date, and distinguish ordinary dimes from collector Proofs.
Coin value guides
2026 Penny: Does It Exist? Collector Issues and the 1776–2026 Date
Yes, a 2026 penny exists. Identify the anniversary Lincoln cent, compare its collector versions, and understand why it is not a new circulation issue.
Coin value guides
2026 Revolutionary War Quarter: Washington, Valley Forge and the 1776–2026 Date
Identify the Washington portrait and Valley Forge soldier, check mint and finish, and understand the March circulation and collector releases.
Coin value guides
2025 Penny: Value, Mint Marks and the Final Circulation Year
Understand the last circulation-year penny. Compare ordinary cents, S Proofs and Omega issues, with real coin photos and clearly dated price references.
Coin value guides
1982 Penny: Copper vs. Zinc and Seven Regular Varieties
Sort 1982 pennies by weight, date size and mint mark. Compare real date details and understand the bronze Small Date Denver exception.
Coin value guides
Eisenhower Dollar: Silver Issues, Key Dates and Value Basics
Identify clad and silver Eisenhower dollars from 1971–1978, understand the Bicentennial date and build accurate issue-by-issue comparisons.
Coin value guides
1943 Copper Penny: Authenticity Checks and Verified Value
Separate a genuine bronze mint error from copper-plated steel and altered dates. Learn what magnet, weight and auction evidence can actually establish.
Coin value guides
1776–1976 Half Dollar Value by Metal and Finish
Identify Bicentennial Kennedy half dollars, separate clad from silver collector issues, and compare dated guide values without confusing normal designs with errors.
Coin value guides
Lincoln Wheat Penny: Key Dates, Mint Marks and Collecting Basics
Identify 1909–1958 wheat cents, separate key dates from common coins, and use focused year guides for condition and value.
Coin value guides
1971 Silver Dollar Value: Mint Marks, Silver Content and Proofs
Identify 1971 Eisenhower dollars by mint mark, silver content and finish. Compare Blue Ikes, Brown Ikes and dated values with real coin photos.
Coin value guides
1972 Silver Dollar Value: Clad, Silver and the Type 2 Reverse
Identify 1972 Eisenhower dollars by mint mark, silver content and Type 1, 2 or 3 reverse. Compare real coin details and dated grade values.
