1965 Roosevelt Dime. Struck on a 90% Silver Planchet. AU-55 (NGC). 2.5 grams. This is one of the most popular wrong planchet errors in todays market, a transitional one that involves a 90% planchet that the Mint ceased using for regular issue dime production in 1964 with 1965-dated dies from the first year of regular issue copper-nickel clad coinage. Otherwise properly struck, although accuracy does compel us to mention trivial softness of detail along the left obverse and upper reverse borders. Boldly to sharply defined elsewhere with bright brilliant white surfaces that retain appreciable mint luster. From our ANA Auction of August 2019, lot 3438.