1893年12月21日经船递寄上海英国领事馆封, 贴1893年上海市徽图银一分票, 销福州书信馆代办带 "C" 字日戳, 封背盖蓝色12月24日上海书信馆到达日戳, 旁有另一枚福州书信馆日戳, 及邮务员手写记录. 保存良好及少见.源流: 2001年11月Charles Goodwyn.Foochow The Shanghai Agency 1893 (21 Dec.) envelope to the British Consulate in Shanghai "<I>Pr S.S. Itneshin" bearing Shanghai 1893 1c. tied by a light strike of the Foochow Agency code "C" c.d.s with a second strike on the reverse along with Shanghai Local Post c.d.s. (24.12) in blue and the postmans delivery characters in blue crayon. Clean and very fine. Photo