Close-up of the date and Denver mintmark on a 1961-D Lincoln cent showing a repunched mintmark consistent with RPM-038.
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Roll Notes: 1961-D Lincoln Cent – RPM-038

A well-circulated 1961-D Lincoln cent pulled from a customer-wrapped roll turned out to be a true repunched mintmark. The key diagnostic is a letter fragment visible beneath the D, confirming RPM-038. Not valuable in this condition, but a rare look at a genuine mint error that’s still hiding in circulation more than 60 years later.

Close-up of the 1984 date on a Lincoln cent showing machine doubling with a false interior bar in the 4 and outline doubling on the 8
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Roll Notes: 1984 Lincoln Cent with Strong Machine Doubling on the Date

Pulled from a customer-wrapped roll, this 1984 Lincoln cent shows some of the strongest machine doubling I’ve seen on a modern date. At first glance it looks convincing, but a simple tilt under the scope tells the real story. Not valuable, but a great reference example and an excellent reminder of how machine doubling can fool the eye.

Close-up of the date area on a 1996 Lincoln cent showing a weak and partially missing date caused by a grease-filled die.
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Roll Notes: 1996 Lincoln Cent – Missing Date & Weak Devices (Grease-Filled Die Example)

Found in a customer-wrapped roll on January 24th, this 1996 Lincoln cent shows missing and weak devices caused by a grease-filled die. These errors are common and not particularly valuable, but they offer a clear look at how debris in the die can prevent full detail from forming during the strike.

Close-up of the Medal of Honor on a 2024-P Walker quarter showing rotational doubling used to confirm WDDR-001.
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Roll Notes: 2024-P Quarter Dr. Mary Edwards Walker WDDO-001

This 2024-P Dr. Mary Edwards Walker quarter turned out to be a confirmed WDDR-001 doubled die reverse, complete with all published die markers. The most obvious feature is the extra raised hair detail behind Walker’s right shoulder, which does not appear on normal strikes and is easy to verify against official Mint images.

In this Roll Notes entry, I document the doubling, walk through the diagnostic markers, and show how this variety can be confidently attributed using both photographs and in-hand inspection.

Spiked head die crack crossing LIBERTY on 1996-P Jefferson nickel
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Roll Notes: 1996-P Jefferson Nickel – Spiked Head (SKH-5c-1996-p-04) Die Crack

A 1996-P Jefferson nickel showing a documented Spiked Head (SKH) die crack variety. The crack begins at Jefferson’s nostril and runs diagonally across the face, passing above the vertical bar of the E in WE. This example matches the known die markers for the SKH listing and was found during roll hunting.