Here's a new old stock glass lens with amber bulb shield and a nice used chrome rim, correct for a Triumph Herald or Vitesse or a non-US spec MG Midget or Austin-Healey Sprite from 1961 to 1969. The US cars had plastic lenses, which we also sell.
This lens is in its original Lucas box and is in perfect condition.
It is marked "RH," which must mean Right Hand Side.
54571508 is the Lucas Part Number for this lens.