Sitka, Alaska, Mar 25, 1893. Cds (Helbock type 8) on registered 5¢ brown entire to New York City (readdressed), uprated with 1890, 2¢ carmine, two pairs canceled by cork handstamps, manuscript "U.S. Str Pinta" at top, Very Fine, the latest reported use of this postmark. Estimate  $100 - 150. $0 (Image)