Lot 2603

1915 Urga (15 Oct) to Kalgan. Red band cover, f.w. Junk 6c on reverse, tied by Urga bilingual cds., along with Urga Central Letter Box vertical marking.

1915.10.15 庫倫寄張家口。紅條封，背貼帆船6分，銷庫倫腰框英漢日戳，旁見東營中信箱直戳。