Bentley 4.25 Litre Concealed DHC 1936 1:43 scale Brooklin Models Diecast Model Car This Bentley 4.25 Litre Concealed DHC (1936) diecast model car is silver blue & features working wheels. It is made by Brooklin Models & is 1:43 scale (approx. 11cm / 4.3in long).