1968 USA & JET Plate Block of 4 20c Airmail Postage Stamps - Sc# C75 - MNH,OG
1969 Moon Landing Airmail 10c Plate Block Postage Stamps - MNH, OG - Scott# C76 - CX442
1969 USA Moon Landing Airmail Block of 4 10c Postage Stamps - MNH, OG - Sc# C76 - CW392e
1969 USA Moon Landing Airmail Single 10c Postage Stamp - MNH, OG - Sc# C76 - CW392d
1971 DELTA WING PLANE Plate Block of 4 9c Airmail Postage Stamps - Sc# C77 - MNH,OG
1971 JET SILHOUETTE Plate Block of 4 11c Airmail Postage Stamps - Sc# C78 - MNH,OG
1971 Statue Of Liberty Plate Block Of 4 17c Airmail Postage Stamps - Sc# C80 - CV73a
1971 Statue Of Liberty Single 17c Airmail Postage Stamp - Sc# C80 - CV73a
1971-73 Jet Single 21c Airmail Postage Stamp - MNH, OG - Sc# C81- CX432b
1971-73 Silhouette of Jet Liner Single 11c Air Mail Postage Stamp - Sc# C78 - MNH,OG
1971-73 USA & Jet Block Of 4 21c Postage Stamps - MNH, OG - Sc# C81- CX432a
1971-73 USA & Jet Plate Block Of 4 21c Postage Stamps - MNH, OG - Sc# C81- CX432
1972 National Parks Hawaii Airmail Plate Block Of 4 11c Postage Stamps - MNH, OG - Sc# C84 - CX443
1972 National Parks Hawaii Airmail Single 11c Postage Stamp - MNH, OG - Sc# C84 - CX443
1972 Olympic Games Single 11c Air Mail Postage Stamp - Sc# C85 - MNH,OG
1973 WINGED ENVELOPE Airmail #C79 Plate Block of 4 13c Postage Stamps - Sc# C79 - MNH,OG
1973 Winged Letter Single 13c Air Mail Postage Stamp, - Sc# C79 - MNH,OG
1973, Electronics Progress, Plate Block of 4 11c Airmail Postage Stamps - Sc# C86 - MNH,OG
1974 Mount Rushmore Plate Block of Four 26c Airmail Postage Stamps - Sc# C88 - MNH,OG
1974 Statue of Liberty Single 18c Airmail Postage Stamp - Sc# C87 - MNH,OG
1976 Airplane & Globe Airmail Block of 4 25c Postage Stamps - MNH, OG - Sc# C89 - BC44a
1976 Airplane & Globe Airmail Plate Block of 4 25c Postage Stamps - MNH, OG - Sc# C89 - BC44
1976 Plane Globes and Flag Single 31c Airmail Postage Stamp - Sc# 90 - MNH,OG
1976 PLANE, GLOBES & FLAG Plate Block of 4 31c Airmail Postage Stamps - Sc# C90 - MNH,OG
