Sectioned copper dummy detonator connected to white plastic covered electric ignition wires 1959-1969
Sectioned copper dummy detonator connected to green plastic covered electric ignition wires 1959-1969
Electronic hand-held detonator, L3A2, marked SHRIKE, BDL Systems, Poole, England, in cloth carrying case with velcrose fastenings. HMS Harwell no 00084, 1974-1996. Electronic hand-held detonator 1974-1996
Railway alarm and fog signal, detonator, hand placed, with lead clip, by Clayton & Co, empty. Railway alarm and fog signal