Lot 2768
North Korea
1,500.00
HKD
Live
1958 International Geophysical Year imperf 20w in CTO block of 12, tied by Pyongyang wavy line d.s.
1958年國際地球物理年無齒20圜蓋銷十二方連，銷平壤機戳。
Ava Auctions 12th Autumn Auction
Final bidding date:
November 30, 2025 at 1:00 AM CET