1950 ABT Electro-Mechanical Skill Gun Target Shoot Trade Stimulator Game

Playing a vintage 1950s antique counter top penny arcade skill game made by the ABT Company. This game features a fully mechanical gun that shoots real steel pellets. The scoring mechanism is electro-mechanical - having a rather advanced multi-point scoring system based on the size of the target struck.
A great example of 1950s Americana! ABT made gun games like this from the early 1900s through 1950s. This machine is dated 1950 per the original paper label with serial number that is inside the cabinet.
I collect/restore/buy & sell vintage coin operated penny arcade victorian gambling and mechanical musical machines. If you have one for sale or have a machine you are seeking please feel free to contact me.
Machines made by Mills Novelty Company, Jennings, Caille, Watling, ABT, Exhibit Supply, Mutoscope, Seeburg, Wurlitzer, Regina, Symphonion, Polyphon, Mermod, Nicole Freres.
All ranges of machine types: Mechanical Slot machines, skills games, cylinder and disc music boxes, arcade diggers, shock machines, personality testers, strength testers, grip testers.

[@wariodolby]

What size steel ball go into these? Also how many balls go in it?

[@JimWilson1967]

I have this version....near same condition,,,,,its for sale...

[@soonersciencenerd383]

has anyone tried to make their own trade stimulator? I'm finishing a pinball game.