Lot No. 818
| Auction No. | 26 |
| Category |
Flying Boats Airmails |
| Est. | $60 |
| Status | Archived |
1931 (28th Jan) Portugal to Madeira Dornier DO-X intermediate airmail on Lisbon to Las Palmas service thence seamail to Madeira. "Ceres" defins (11) totalling 30E05 tied by Lisboa cds's. Red "Europe - Amerika"" cachet.