<--Previous  Up  Next-->



372, Tied by Light "Natrona Pa. Oct. 17, 1913" circular datestamp on pioneer flight cover (AAMC 76) to New Kensington Pa., purple "Aeromail service Oct. 4 1913 Natrona Pa" three-line handstamp cachet, ms. "H.A.T." at top left (Harry A. Truby), stamp with defect in bottom left corner, otherwise Very Fine, only 45 covers known, very scarce with this issue