2004-D Iowa quarter reverse missing clad layer. The quarter is copper on the reverse side, because the nickel outer later was missing before strike. A somewhat scarcer state for missing clad layers.
MS62 Red/Brown with a few scuffs keeping it from a higher grade.
NGC 2021-D Crossing the Delaware quarter, with the reverse missing the clad layer. A very scarce design for missing clad layer quarters, and tough to find! The coin is copper on the reverse, with...
PCGS 2023-D Bessie Coleman quarter with 95% reverse missing clad layer. The coin is missing 95% of the clad outer layer, and is copper on nearly the entire revere side as a result. A scarce design...