Supermarine Spitfire Mk l, ( serial overpainted) LO-B No 611 Squadron, RAF Digby, 

Lincolnshire, February 1940. Often during the alteration of the fuselage roundels 

from the Red/Blue to the Red/ White /Blue style, the code letters. Note also the 

name ‘ BOGUS’ under the windscreen and the individual aircraft letter ‘B’ under the 

nose, both in Medium Sea Grey.