Original 'F2' 2-seater given to racing driver Prince ('Bira') Birabonghse of Siam by his
cousin and called 'Fidget'. It was specially tuned with a single downdraught carburettor
and special outside three-branch exhaust system and painted in the Siamese racing
light blue. The car was run unrestored for many years but has recently been refettled.