Philatelic Cover - 100th Anniversary U.S. Postal Mail Car 1962 Envelope commemorating 1st U.S. Postal Car. Left side has cachet of car and historical significance statement. Upper right corner is cancelled Pony Express Centennial Stamp. Cancelled 'Centennial 1st U.S. Mail Sorted In Transit 1862-1962' Postmarked Hannibal July 28, 1962. Cachet is more wordy than others in this collection.
Envelope, Philatelic Cover
120 North Main,Missouri,Hannibal,63401
Mark Twain Boyhood Home and Museum