1918年5月17日伊宁寄天津报值(价值500 卢布) 挂号封, 封背贴20 戈比两枚, 70 戈比十三枚, 销K7A型日戳及5月19日分发日戳, 另一旁有10月18日长春日本紫色中转客邮戳及10月21日天津俄国客邮到达戳. 封面上收信人地址以三种文字书写, 还贴有白地蓝字Kl1 保险签条,有些邮票因贴在封口处,所以被撕裂; 因俄国革命, 邮件遭阻延关系,信由寄出至到达,足花达五个月之久, 品相中上.SinkiangRussian Post OfficeKuldja1918 (17 May) value declared (500 roubles) envelope registered to Tientsin "Par Harbin" bearing, on the reverse, Arms 20k. (2) and 70k. (13) tied by type K7A c.d.s. with the despatch c.d.s. (19.5) alongside plus Japanese Chanchun transit (18.10) in violet and Russian Tientsin arrival (21.10); the address side (written in three languages) bears the blue on white insurance label KI1. Some stamps torn when the flap was opened and some minor aging. An attractive and late cover from this office. This cover took five months to be delivered. the rate was 9r.50. Photo