Pearce, Ariz, Registered, May 27, 1910 (Cochise), the strikes of violet handstamp (Meyer 6, rarity 5) tying 8¢ violet black + 2¢ carmine (natural s.e.) on 1907, 2¢ red corner card entire to Tombstone, receiving backstamp, Very Fine, the only recorded example of these registry postmarks. Estimate  $100 - 150. $0 (Image)