1887年1月25日天津寄德国剖开封，封背贴叁分横三连票(其中一枚是子模2)，销清晰灰蓝色天津海关日戳，另有一枚天津1月26日配发日戳，2月10月上海海关中转戳，经法国定期客船到欧洲，然后于3月26日到达德国Bremen，在封面贴法国25仙票，销2月15日上海法国客邮戳，信封保存完整及清洁. 这信封珍贵之处是，一般上天津只用椭圆中文戳于邮票销印，而用海关日戳销印却不多见.。1885-88 Small Dragon Issues，Covers，International 9 candareen Rate，1887 (25 Jan.) opened out envelope to Germany bearing, on the reverse, rough perf.12½ 3ca. bright mauve horizontal strip of three (one stamp cliché 2) tied by fine strikes of Customs Tientsin c.d.s. in grey-blue plus a light strike of the despatch c.d.s. (26.1), Customs Shanghai (10.2), French packet boat and Bremen arrival (26.3); the address side with France 25c. tied by "<H>shang-hai/chine"， (15.2) c.d.s. Clean and fine. A rare cover as the Tientsin Post Office nearly always used the seal obliterators to cancel the adhesives; the Customs c.d.s. was very seldom used as a cancellation. Photo
