Original Set Verification/OSV

PO Box 493
Morrison, Colorado 80465
United States
view phone(303) 263-6827
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OSV is a verification service. We do not grade coins, buy coins, or sell coins. As an independent verification service, dealers and collectors alike, are assured that all sets stickered by OSV are authentic and original. We have partnered with ANACS; ANACS does not verify sets, but grades each set. OSV accepts U.S. Double Mint Sets from 1947-1958 and U.S. Mint Sets from 1959-1964, prepares those sets and delivers them to ANACS for certification. Once returned from ANACS, OSV will affix tamper proof hologram stickers to all boards that are truly original.