1853
used Block of Four Brown and purple, block of four [TE 21-22/26-27], "BULAWAYO 22 AUG 11"; scarce, under one hundred of this stamp recorded. S.G. 145

細節
used Block of Four Brown and purple, block of four [TE 21-22/26-27], "BULAWAYO 22 AUG 11"; scarce, under one hundred of this stamp recorded. S.G. 145