The 2023 Summer Auction - Sale 340 Day 4

1913 (Jul 7) red band cover from Kalgan to Peking,f.w. CIP London ovpt. ROC 3c on reverse, tied by Chihli Kalgan cds., along with Kalgan No. 1 tombstone letter box mark. VF-F.

1913年7月7日中式紅條封自張家口寄北京，背貼楷字蟠龍3分票，銷直隸張家口腰框日戳，旁蓋張家口壹號碑形戳。上品。