20¢ Airmail Stamp Series of 1967 Block of Stamps

First Day of Issue JOHN AUDUBON'S COLUMBIA JAY 20¢ AIRMAIL STAMP Art Craft AUDU N, APR 26 1967 NY SERIES OF 1967 Judson Lindsey 4314 8. Nelson the Reoria Del AIR MAIL AIR MAIL Audubon 1785-1851 20¢ 20¢ CCCCCCC FIRST DAY OF ISSUE AIR MAIL AIR Audubon 1785-1851 MAIL 20 20¢ Audubon 1785-1851 Audubon 1785-1851