1905 Barber Quarter. Proof-67 (PCGS).Impressive, deep purple-violet, sea-blue and gold toning has accumulated on each side, appearing as if this one spent many years in a paper envelope. All details appear fully struck and there are no noticeable surface flaws or hairlines as indicated by the assigned grade. A truly beautiful coin that has been carefully preserved. Mintage: 727 pieces.PCGS# 5691. NGC ID: 242L.