RA 8309A G.N.R SIGNAL SPECTACLE PLATE WITH LENSES AND WOODEN ARM parts As an ex Signalman myself

As an ex Signalman myself I found these were the most perfect "Ergonomic" designed  instrument I've ever operated

An alloy single line Cornish location key  ST DENNIS JC-DRINNICK MILL

and filled with  telephone numbers of signal boxes

These brushes were issued to all signal boxes and used by signalman to "black" to frame using black lead grate polish

RA 8309A G.N.R SIGNAL SPECTACLE PLATE WITH LENSES AND WOODEN ARM parts As an ex Signalman myselfThis Great Northern Railway cast iron signal spectacle casting assemble was manufactured and supplied by THE RAILWAY SIGNAL CO, LIVERPOOL & LONDON. This pre grouping company item has survived extremely well and has it original paint finish and is in ex railway service condition. This is a heavy item and collection is recommended. COLLECTION RECOMMENDED BUT SHIPPING IS AVAILABLE.