It stands 100 mm tall over the reflector stalk. It does not have the normal slide fixing bracket to the rear but has two pust fit fixing pins. ++++ +++++ .
UNUSUAL RAILWAY GUARDS OIL LAMP RESERVOIR SQ BASE & BRASS BURNER + WICK GC
UNUSUAL RAILWAY GUARDS OIL LAMP RESERVOIR 70 MM DIA SLIDE FIT SQ BASE C 1930 GC
UNUSUAL RAILWAY GUARDS OIL LAMP RESERVOIR 74 MM DIA SIDE PIN FIT C 1930 GC
LMS RAILWAY 3 ASPECT GUARDS OIL HAND LAMP GOOD COMPLETE COND PLATED LMS 47881 GC
Vintage E & W Lewis BR Stamped unusual Railway Tool