11-01-2018, 10:39 AM
The AD shell was black painted steel and shorter between mid 1926 and September 1928 ,at this time the magneto engine was superceded by the coil engine and the taller Nickel plated shell. The R saloon and RK saloon were produced together for a short time , both with nickel shells (till around late October 1928) to use up stock.
Cheers Steve Hainsworth
Cheers Steve Hainsworth