Lot 991
Mongolia
300.00
HKD
Live
1971-1972 a pair of airmail type a and type b illustrative covers,
both commerically used.
1971至1972年航空美術封a型及b型各一件，均實寄。
Ava Auctions 11th Summer Auction
Final bidding date:
July 26, 2025 at 2:00 AM CEST
Ava Auctions 11th Summer Auction
| From lot | To lot | Starting Time UTC |
|---|---|---|
| 1 | 463 | July 26, 2025 at 10:00 AM |
| 601 | 763 | July 26, 2025 at 10:00 AM |
| 801 | 1059 | July 26, 2025 at 10:00 AM |
| 1201 | 1520 | July 26, 2025 at 10:00 AM |
| 1701 | 2116 | July 27, 2025 at 10:00 AM |
| 2201 | 2631 | July 27, 2025 at 10:00 AM |
| 2701 | 2996 | July 27, 2025 at 10:00 AM |
| 3101 | 3347 | July 28, 2025 at 2:00 PM |
| 3401 | 3566 | July 28, 2025 at 2:00 PM |