SinkiangChinese Republic PostOverprinted Stamps1921 (12 Oct.) envelope registered to Copenhagen bearing, on the reverse, 1916-19 20c. tied by Tihwa bilingual c.d.s. (fu removed) with Shanghai "14" bilingual with red transit c.d.s. and Copenhagen arrival (2.1); the boxed registered handstamp is on the address side. Fine. Photo
