BREATHTAKING 1966 SMS HALF, MS68 ULTRA CAMEO

1966 50C SMS MS68 ULTRA Cameo The 1966 Special Mint Set Kennedys are nearly as elusive as their 1965 predecessors in Deep Cameo. Although the Special Mint Sets were supposedly produced to a lower standard than true proof sets, this piece is indistinguishable from a proof. It offers brilliant, limitless mirrored fields and breathtakingly thick mint frost throughout all devices on both sides.