1904 and 1908 a pair of outgoing cover and postcard from Liu Kung
Tau BPO, f.w. Hong Kong KEVII 4c and 2c in pair, tied by Webb type
B and
1904 and 1908 a pair of outgoing cover and postcard from Liu Kung
Tau BPO, f.w. Hong Kong KEVII 4c and 2c in pair, tied by Webb type
B and C cds respectively.
1904及1908年一對自劉公島英局寄國外封片，貼香港愛德華七世4仙及2仙雙連，銷劉公島英局B型及C型日戳。
