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Greysheet & CPG® PRICE GUIDE

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About This Series

The Greysheet Catalog (GSID) of the Washington Quarters, Special Mint Set series of Quarters in the U.S. Coins contains 3 distinct entries with CPG® values between $1.50 and $5,000.00.
Washington quarters struck with special finishes for collectors and generally not intended for circulation. The 1964 Special Mint Set (SMS) issue was experimental and extremely rare.

Catalog Detail

  Washington Quarters, Special Mint Set Value Range Favorite
Washington Quarters, Special Mint Set Value Range  
1966 25c Special Mint Set SMS
$1.50
-
$47.00
$1.50 - $47.00
1966 25c Special Mint Set SMS CAM
$20.00
-
$775
$20.00 - $775
1966 25c Special Mint Set SMS DCAM
$525
-
$5,000
$525 - $5,000

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Greysheet Catalog Details

The Greysheet Catalog (GSID) of the Washington Quarters, Special Mint Set series of Quarters in the U.S. Coins contains 3 distinct entries with CPG® values between $1.50 and $5,000.00.
Washington quarters struck with special finishes for collectors and generally not intended for circulation. The 1964 Special Mint Set (SMS) issue was experimental and extremely rare.

Catalog Detail