# Image2 City State Subject Description Year Color Notes Actions
511 USS Seattle Military Cancel in gold 1937 other
512 Washington DC Transport Apollo command module, Smithsonian Station; [space] 1973 black
513 USS Tattnall (DDG-19) Transport Sailing ship, Tall Ships event; cancel dated 'June 17-21' 1982 black
514 Washington DC Postal Flag and cabin of Smithsonian Sta.; opening of Hall of Stamps and the Mails 1973 black
515 Black Fork AR Household Hayfork; [farming] 1933 black
516 Albany NY Animals Whales; [sea life] 1990 black
517 Appleton WI Symbols Circle of wedges from a first class cover; only a partial year, 193-, is struck black
518 Aurora CO Animals Mountain goat (antelope) 1972 black
519 Baltimore MD People Washington statue; [president] 1972 black
520 Baltimore MD Animals Walrus, killer whale; first day cancel; [sealife] 1990 black