1910 (17 Nov) Picture postcard posted at Mengtsz TPO to Switzerland, f.w. Coiling Dragon 10c, tied by Mengtsz Mail Car No. 2 cds. Transit
1910 (17 Nov) Picture postcard posted at Mengtsz TPO to Switzerland, f.w. Coiling Dragon 10c, tied by Mengtsz Mail Car No. 2 cds. Transit Hokow (18 Nov). Arrived Switzerland. 1910.11.17 蒙自郵車寄瑞士。圖片明信片，貼蟠龍1角，銷少見之蒙自郵車（二）腰框英漢日戳。11.18經河口。抵瑞士。
