Lot 652
W Series
Estimate
400 - 1,000 HKD
1970s Peking to Canada. Airmail cover, f.w. W18 10f + N17 22f + R series 20f, tied by Peking cds.
1970年代北京寄加拿大。航空封，貼文17知識份子10分 + N17 + 普票20分，銷北京日戳。
Ava Auctions 14th Spring Auction
Final bidding date:
March 28, 2026 at 1:00 AM CET