Lot 1059

1911 Lhasa (10 Jul) to HSBC, Calcutta, f.w. Coiling Dragon Tibet surch 1a in pair on reverse for special Himalayan rate, tied by Lhasa Dollar cds. Transit Yatung (17 Jul) with dollar cds. In combination with Indian KEVII 3p in pair, tied by Yatung BPO (17 Jul) cds. Arrived Calcutta (20 Jul). Illustration fig 14, p. 156 in "Tibet Stamp And Postal History" by Steve Chazen and Danny Wong.

1911.7.10 拉薩寄加爾各答匯豐銀行，背貼西藏蟠龍2分雙連，合寄印度特殊郵資，銷拉薩大圓戳。7.17經亞東，同樣鈐大圓戳。加貼印度愛德華七世3派雙連，銷亞東英局7.17日戳。7.20抵加爾各答。王劍智及蔡盛著《青康藏郵驛史》第156頁圖14原件。