| Catalog Number | Description | Denomination | Color | Date Issued | Perforation | Num Produced | Series | 
|---|---|---|---|---|---|---|---|
| C113 | Alfred Verville | 33c | Multicolored | 2/13/1985 | 11 | Pioneer Aviation | |
| C114 | Lawrence and Elmer Sperry | 39c | Multicolored | 2/13/1985 | 11 | Pioneer Aviation | |
| C115 | Transpacific Airmail, 50th Anniversary | 44c | Multicolored | 2/15/1985 | 11 | Pioneer Aviation | |
| C116 | Junipero Serra | 44c | multi | 8/22/1985 | 11 | ||
| C117 | Settler, Two indians, Mapof New Sweden, Swedish Ships "Kalmar Nyckel" and ... more | 44c | multi | 3/29/1988 | 11 | ||
| C118 | Samuel P. Langley | 45c | Multicolored | 5/14/1988 | 11 | ||
| C118a | Samuel P. Langley and Unmanned Aerodrome | 45c | Multicolored | 5/14/1988 | 11 | ||
| C119 | Igor Sikorsky | 36c | Multicolored | 6/23/1988 | 11 | Pioneer Aviation | |
| C120 | French Revolution Bicentennial | 45c | Multicolored | 7/14/1989 | 11½ x 11 | ||
| C121 | Southeast Carved Figure | 45c | multi | 10/12/1989 | 11 | 39M | Pre-Columbian American | 
| C122 | Hypersonic Airliner | 45c | Multicolored | 11/27/1989 | 11 | 27M | |
| C123 | Air-Cushion Vehicle | 45c | Multicolored | 11/27/1989 | 11 | 27M | |
| C124 | Future Mail: Moon Rover | 45c | Multicolored | 11/27/1989 | 11 | ||
| C125 | Future Mail: Space Shuttle | 45c | Multicolored | 11/27/1989 | 11 | ||
| C126 | Futuristic Mail Delivery | 45c | Multicolored | 11/24/1989 | Imperforated | ||
| C127 | Tropical Coast | 45c | Multicolored | 10/12/1990 | 11 | Pre-Columbian American | |
| C128 | Harriet Quimby | 50c | Multicolored | 4/27/1991 | 11 | Pioneer Aviation | |
| C128b | William Piper | 50c | Multicolored | 1/1/1993 | 11.2 | Pioneer Aviation | |
| C129 | William Piper | 40c | Multicolored | 5/17/1991 | 11 | Pioneer Aviation | |
| C130 | Antarctic Treaty, McMurdo Sound | 50c | Multicolored | 7/21/1991 | 11 | 113M | Pioneer Aviation |