Kingman, Ariz., Registered, Dec 24, 1909 (Mohave), violet cds (Meyer 15A, rarity 5) on registered package tag addressed to Eureka, Nev., with "Oatman, Ariz., Dec 23, 1909" four-bar origin cds and receiving backstamp, Very Fine, the only recorded example of this registry date stamp. Estimate  $100 - 150. $0 (Image)