Hi all, here i have a hand built movie prodution protonpack from the ghostbusters movies. It is made of durable fibreglass/Sintra just as the ones in the movie were made, all labels , gun knobs, gun grips, fiberglass gun body, Bumper, Fittings, Tubing, Booster Plug, Crank Knob Resistors, HGA, N-filter, Ion knob, Valve set, ion arm. The list goes on..... It has all light fittings and working, the main cyclotron lights and cell lights have a switch on the side of the pack and the wand has all working lights with a switch for beam and cell. This is a very sought after item and can got for hundreds on ebay, i do build these for a living along with other movie props, please drop me a line with your email for more pictures as i do not like putting them on here as people do steal them for ebay!