King Edward VII - overprinted and surcharged

1a on 6a.
King Edward VII definitive stamp overprinted 'On. H. M. S.' in black and surcharged 'ONE ANNA' (diagonally) in black.

Country:	India
Type:	Postage stamps
Series:	King George V - Official (1912-26)
Nominal:	1 A
Year:	1926
Size:	21 x 25 mm
Perforation:	14