Lanchester - Lanchester Light 6
The Lanchester Light 6 was made from 1933. Lanchester was a BSA owned company, along with Daimler by this time, and the Lanchester Light Six was the better appointed version of what was the BSA Light 6 , with six cylinder 1378cc overhead valve engine. Invariably the bodywork was saloon type, with either 4 light or 6 light bodywork - in other words two panels of glass each side or three.
The original tyre size for the Lanchester Light 6 was 500x18. Blockley produces this tyre marked 450/500x18 tyre. See details below: