Unidentified Stamp

Unidentified Stamp
Monogram: V B
Initial: V B
Notes:
Possibly the monogram of Lieutenant-Colonel Valentine Blacker, C.B Surveyor-General of India (1778-1823), the 4th son of St John Blacker, rector of Moira, co. Down, who married Emma Johnson of Liverpool in 1813. Authored A history of the Maharatta War in 1821.