I now have 4 of the original examples of the old Railway signal lamp door glass as used in the steam days .. They slot inside any of the 4 Adkake 55 lamp sides & Have the etched marks to adjust the flame height and TOP etched in white (to one) . not scratched but have minor damage which would not be visable within the lamp body as I have stencilled the aperture drawing behind the glass - need more cleaning but would complete that old - Adlake BR signal lamp OR possibly others . Measure 2.5mm thick . Easy to get a new glass BUT not an original one !! THEY ARE being sold separately lettered A . B. C. D so the first is A (the best ) OR Buy them all for a good discount . Email me if you just want a specific glass ie. A through D
Not often seen these days .
THANK YOU for viewing my item. Feel free to checkout my feedback and please email me if you require extra information