1955 Australia (15 Jun) to stamp dealer Tuladhur, Gyantse, f.w. Australian issue 3-1/2d + 4d, tied by Northcote cds. Transit Yatung (17
1955 Australia (15 Jun) to stamp dealer Tuladhur, Gyantse, f.w. Australian issue 3-1/2d + 4d, tied by Northcote cds. Transit Yatung (17 Jul) with Chinese-Tibetan bilingual transit cds. In combination with Tibet 3rd issue 4t, tied by Gyantse h.s. Although Tuladhur combination covers are rather common, applied with PRC transit cds is very unusual which provided the joint delivery with PRC and Tibet local post. With Geoffrey Flack certificate.1955.6.15 澳洲寄江孜之郵商Tuladhur，貼澳洲票3-1/2便士 + 4便士，銷Northcote日戳。7.17經亞東，鈐人民郵政漢藏文日戳。加貼西藏獅圖第三版4章噶，銷江孜到達戳。雖然Tuladhur混貼集郵封頗為常見，但鈐人民郵政中轉戳者少見難得，反映了人民郵政與地方郵政聯合送遞。附Geofffrey Flack證書。
