Radiator badge square dots
Bugatti produced radiator badges with either round or square dots at their elliptical periphery. It is not entirely clear when Bugatti used each type. However research carried out by the acknowledged Bugatti expert Hugh Conway concluded that the early cars used badges with round dots. Post war cars used badges with square dots up to about 1928 at which time Bugatti reverted to badges with round dots. Both types are available from Crosthwaite & Gardiner.