1967 50¢ COINAGE PCGS PR65 Cameo. UPSET DIES/ Coinage Axis. Gem blast white with superb reflective surfaces and a strong Cameo contrast. To our knowledge, this is the only known example ! The coin is exceptional," Collector T.S. said in a statement, "because this is the first example to surface in over 50 years. This amazing error may realize over estimate. This coin presents an important opportunity for Registry set collectors. Expect strong bidding