Silver Washington Quarters – 1/4 Roll (10 Coins) – 1932 thru 1964. These Washington quarters might look familiar, as the design has been continually produced since 1932. However, all of these 90% silver quarters are now more than a half century old! They were only produced until 1964; circulation quarters made from 1965 on do not contain any silver. John Flanagan’s design was introduced for George Washington’s 200. Mintages in the first few years were low due to the Great Depression, but the Washington quarter quickly gained in popularity and is now one of the most recognizable American coins. Each 90% silver Washington quarter contains a little under one-fifth ounces of pure silver. Silver quarters were common in pocket change until the 1960s, when wise collectors picked them out of circulation and the US Mint eliminated silver from American coinage. They are still prized by both collectors and investors. Each coin was struck in highly pure 90% fine silver and comes in Good or Better (G+) condition.