Lot 573

1933 and 1934 a pair of airmail covers from Canton to Europe via Bandeong-Amsterdam route, f.w. airmail and Martyrs issue, tied by Canton bilingual cds., along with registered label.

1933及1934年一對自經萬隆-阿姆斯特丹航線寄歐洲封，貼航空票及烈士票，銷廣州三格漢英日戳，另見掛號標籤。