This is the parking light assembly with the bulb holder assembly. When replacing this part, you may need RD4587SEAL.  1946-1955 Rolls-Royce Silver Wraith, Dawn & Bentley Mk-6, R-type

This is a tail lamp assembly for the rear of the car.  Red in color. Domed Glass  1945-1955 Silver Wraith, Mk-6, R-type, Silver Dawn Models  

This is the clear park lamp and also known as the reverse lamp on some models.  You will need to provide the car's VIN/chassis number to make sure this will fit. 1946-1965 Various Models -...