PCGS 2000-P Massachusetts quarter missing clad layer reverse. The coin is copper on the reverse side due to the clad layer missing before strike. MS64 Red/Brown
2000-P 25c Massachusetts quarter reverse missing clad layer (minor hints of nickel retained on the coin's reverse.) The coin is about 95% copper and 5% nickel on the reverse.
PCGS 1978 Washington quarter struck on cent planchet. The coin is copper, and is the weight of a cent, and has much of the outer design missing. Most of the date is visible as well, and the coin has...