CAMEROUN (1979) TransAtlantic balloon crossing. Set of 2 imperforate pairs. Scott Nos C285-6, Yvert Nos PA300-1.
BELGIUM (1983) Balloons over city, country. Set of 2 imperforates. Scott Nos 1146-7, Yvert Nos 2094-5.
| LEGEND | Bid Sheet (English) | Ordre d'achat (Français) |
| Lot No | Type | Description | Reserve | Estimate |
| 6393 | ND |
CAMEROUN (1979) TransAtlantic balloon crossing. Set of 2 imperforate pairs. Scott Nos C285-6, Yvert Nos PA300-1.
| $30 | $40 |
| 6394 | ND |
BELGIUM (1983) Balloons over city, country. Set of 2 imperforates. Scott Nos 1146-7, Yvert Nos 2094-5.
| $40 | $50 |
| Lot No | Type | Description | Reserve | Estimate |
| 6282 | EA |
MONACO (1955) Elephant holding balloon. Die proof in bluish-black signed by the engraver DUFRESNE. Scott No 340, Yvert No 427. Five Weeks in a Balloon.
| $140 | $175 |
| 6710 | EP |
TONGA (1983) Concorde. Balloon. Modern ship. Sailing ship. Monochrome proof on thin cardboard, from the printer's archive. Very limited quantities produced. Sea and Air Transport souvenir sheet. Scott No 536. Scarce!
| $80 | $100 |
| 7534 | FDC |
MONACO (1953) Various methods of transportation. Unaddressed FDC. Scott Nos J39-45.
| $20 | $25 |
| 7733 | EA |
MALI (1967) Flying boat. Diamant rocket. Die proof in blue signed by the engraver BEQUET. Francesco de Lana designed but never built the flying boat based on the principal of the vacuum. Scott No C42, Yvert No PA42.
| $140 | $175 |