AIR POST ENVELOPE STAMPS 1973-76. Stamps collected: 13¢ USA Airmail only.
AIR POST 1929-65. Stamps collected: 6¢ round orange; 5¢ red rectangle; 6¢ red rectangle; 7¢ red square; 8¢ red triangle.
AIR POST 1965-71. Only one stamp collected - 11¢ 'Always Use Your Zip Code'.
AIR POST 1973 - 76. Only one stamp collected - 13¢ red square with White Dove.
ENVELOPE STAMPS 1958-68. Stamps collected: 4¢ brown Pony Express; 3¢ round purple Washington with a 1¢ green eagle; 4¢ fuchsia round Franklin; 5¢ round blue Lincoln; 5¢ red rectangle 'Worlds Fair'; 4¢ blue square Clipper; 5¢ purple square Eagle; 6¢ green square Lady Liberty.
ENVELOPE STAMPS 1968-71. Stamps collected: 6 round blue 'Herman Melville - Moby Dick'; 1-7/10¢ square purple Liberty Bell/auth. nonprofit org.; 8¢ blue square Eagle' 6¢ green square Lady Liberty with a 'Postage Revalued' stamp on the side; 8¢ red rectangle Bowling Ball and Pin; 8¢ square blue 'White House Conference On Aging 1971'.
ENVELOPE STAMPS 1972-75. Stamps collected: 10¢ Tennis (racket and ball); 10¢ green square 'Liberty Bell'; 13¢ brown square 'Liberty Tree'.
ENVELOPE STAMPS 1975-77. Stamps collected: 13¢ off a tan envelope with turquoise snowflake; 13¢ off a tan envelope, mortar and pestle on orange circle; 13¢ off a tan envelope, red medical tools on a red background.
ENVELOPE STAMPS 1977-78. Stamps collected: two 13¢ 'Energy Development'; Orange square with eagle "A" postage; 15¢ red square 'Uncle Sam's hat'.
