Used part came with a Stag I had in last year for sale  Lucas L766 number plate light with Triumph 626859 badge as fitted to Triumph Stag Mk1, Spitfire IV & 1500 and GT6 etc, complete with bulbs, mounting gasket and wiring. 

The light is 325mm long and 45mm deep. 

Clear lenses marked: "LUCAS L766, SAE L N69 ENGLAND, E11".

Pictured item is what you will receive many thanks