mint errors

NGC 1970-D Washington quarter struck on nickel planchet. The coin is the design of a quarter, but is struck on the planchet of a nickel, with a weight of 5 grams.   MS64

PCGS 2007-D John Adams dollar with improperly annealed, dark surfaces.    MS63

NGC 1958 Lincoln wheat cent overstruck on a 1958 1 centavo. The coin shows the designs of both the 1958 wheat cent and the 1958 1 centavo, with traces of the 1c design visible under the cent's design.  The error occurred when a 1958 1c was fed i…

PCGS 1943 wheat cent late stage die cap strike. The coin was struck through a die cap, resulting in a die cap strike with portions of the design missing or indistinct.    A very popular year for major mint errors, being a 1 year only steel.…

NGC 1972-D Eisenhower dollar 20% obverse partial missing clad layer. The clad layer was missing before strike, leaving the copper core exposed. Scarce error type on Ike dollars.   AU58

PCGS 1967 Kennedy half obverse clad layer missing. The outer, silver-alloy layer separated before strike. The coin shows traces of the copper-alloy core showing through the obverse. 9.5 Grams.   AU58

PCGS 1978-S proof Roosevelt dime strong clashed dies obverse and reverse. The coin shows strong clash marks on the obverse and reverse, and are easy to see when tilted under a light. Ex-Fred Weinberg Collection. Proof clashed dies are scarce. PR67 De…

PCGS 1939 reverse of 1940 Jefferson nickel struck 15% off-center. An early date off-center Jefferson nickel.   MS61 with a counting wheel mark.

PCGS Lincoln wheat cent with a late stage brockage die cap strike. The brockage is seen across the coin's surfaces.    AU58 Brown with some planchet "stains." 

PCGS 2000-P New Hampshire quarter struck 30% off-center.MS64

Heavy grease strike.

ANACS 2016 silver eagle strong clashed dies obverse and also clashed dies on the reverse. The obverse shows lots of design detetail from the reverse on the coin's obverse. The coin's reverse shows design detail of the obverse, especially above t…

PCGS James Madison dollar obverse manganese layer missing before strike. The coin is copper colored on its obverse due to the outer manganese clad layer missing before strike. Scarce.   MS64 lustrous and attractive. 

PCGS 1985-S proof Kennedy half struck through and partially retained green plastic-like substance in the strike through. The coin was pulled from a proof set and certified. Scarce.   PR67 DCAM