Normal series (1953-1964), rear plate
MM = Middlesex




Normal series (1953-1964)
WL = Oxford




Normal series (1932-1964), rear plate
OO = Essex



Normal series (1932-1964)
OP = Birmingham



Normal series (1932-1964)
DH = Walsall



Normal series (1932-1964), rear plate
GL = Bath



Normal series (1932-1964)
BR = Sunderland




Normal series (1932-1964)
XX = London County




Normal series (1904-1932)
GX = Greater London



Normal series (1904-1932), rear plate
YK = Greater London



Normal series (1904-1932), front plate
BN = Bolton



Re-registration series
UXA-UXY = 1931-1962 imported vehicles / from which the old mark has been transferred