THE 2021 SUMMER SALE - SALE 336 Day 3

1900 (Feb 16) red band cover from Paoting to Tsingtao, Kiaochow,
f.w. CIP 1c vertical pair, tied by rare reddish brown Paoting Dollar cds. (Year reading "900"). On reverse with Tientsin Chinese PO and German PO transit cds. VF-F.
1900年2月16日中式紅條封自保定寄膠州青岛，貼蟠龍1分票直雙連，銷罕见之红棕色保定大圓戳（年份为“900”）。背面蓋有天津中國郵局及德國客郵局中轉戳。上品。