Kennedy Half Dollar
1974-D Kennedy Half Dollar Doubled Die Obverse FS-101 Identification Guide
1974-D Kennedy Half Dollar Doubled Die Obverse FS-101
Documented Fact The 1974-D FS-101 doubled die obverse shows its strongest doubling on TRUST, with lesser evidence on IN GOD, WE, LIBERTY, and the date. [1] [2]
Quick Hunt
- Confirm the 1974 date and D mintmark on the obverse.
- Inspect TRUST first for clear raised separation.
- Check IN GOD WE, LIBERTY, and the date for supporting doubling.
- Reject flat machine doubling and require the certified FS-101 pattern.
Diagnostic illustration — not a photograph.
Primary Diagnostic
TRUST is the anchor diagnostic. The strongest separation should appear there, while the remaining obverse markers confirm direction and identity.
What It Is Not
Mechanical doubling is flat and shelf-like. Die deterioration, glare, or a hit on one letter does not produce the coordinated FS-101 pattern.
Authentication Caution
Use stable magnification and several lighting angles. Match the complete marker relationship to certified examples, do not clean the coin, and obtain professional attribution before paying a substantial premium.
Image Credit
No exact forensic photograph with sufficiently clear reusable licensing was approved. CoinHunt created this original vector marker map from the cited facts. It explains marker relationships and does not represent grade, color, surface texture, or die stage.
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Revision history
- : Published the 1974-D Kennedy Half Dollar Doubled Die Obverse FS-101 guide with an original diagnostic marker diagram. — Bradley Jones