Great Northern Telegraph Company $3 progressive proof single and plate proof pair. Former printed denomination written by pencil. Latter
Great Northern Telegraph Company $3 progressive proof single and plate proof pair. Former printed denomination written by pencil. Latter mounted on card.大北電報公司3元分色校樣單枚及試模票雙連。前者以鉛筆寫有面值，後者貼於硬卡上。
Lot 1560
6,000HKD
Live
Prepared but not issued Great Northern Telegraph Company telegraph stamp set of 6 from 25c to $10. Very Fine.
Prepared but not issued Great Northern Telegraph Company telegraph stamp set of 6 from 25c to $10. Very Fine.印備但未發行之大北電報公司電報票1/4元至10元一套6枚新，上品。
