used -- $20 on 3c. Dah Tung surcharge on Hong Kong Martyr, watermarked paper, used. Fine and very scarce. Chan 970, US$350. Photo | Christie's

拍品 2615

2615

used -- $20 on 3c. Dah Tung surcharge on Hong Kong Martyr, watermarked paper, used. Fine and very scarce. Chan 970, US$350. Photo

细节

used -- $20 on 3c. Dah Tung surcharge on Hong Kong Martyr, watermarked paper, used. Fine and very scarce. Chan 970, US$350. Photo