Ava Auctions 16th Auction - Summer 2026 sale

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Mongolia - Russian Post Covers bulk lot

China Province Yunnan Covers bulk lot

Mongolia - Russian Post Covers bulk lot

China Province Yunnan Covers bulk lot

Mongolia - Russian Post Covers bulk lot

Lot 822

10,000 HKD

Live

A collection of 5 early official covers from Russian to Urga, frankless as dated before the issuance of postage stamps. Very scarce early

China Province Yunnan Covers bulk lot

Lot 2224

1,200 HKD

Live

1943-1948 a group of 6 covers to Yunnan, including examples from Sikang, West Szechuan, East Szechuan, Kweichow. Interesting examples

1943-1948 a group of 6 covers to Yunnan, including examples from Sikang, West Szechuan, East Szechuan, Kweichow. Interesting examples include multiple official covers from small towns. Very scarce