Photo with the pump , and one photo of a similar type taken in the twenties / Thirties . Mine is unscreved into 2 pieces and can be transported in a van. But quite heavy.More photos of request.
A very nice condition Notek Roadmaster spotlight for use on a variety of cars. Very good chrome, only two smaller dents on side of lamp. Width 19 ½ cms. Height rim 17cms. Made in England. Internal ref: OS 48I