100th Anniversary Purchase of Alaska 1867-1967

FIRST DAY OF ISSUE. Art Croft SECRETARY SEWARD AND BARON EDOUARD DE STOECKL OF RUSSIA CONFERRING OVER THE SIGNING OF THE TREATY WILLIAM H.SEWARD 100TH ANNIVERSARY PURCHASE OF ALASKA 1867-1967 SITKA, 30 1967 99835 ALASKA PURCHASE 1967 8c FIRST DAY OF ISSUE Judson 5. Lindsey 4314 N. Nelson Dr. Berria, Ill UNITED STATES AIR MAIL