Help with a 5 Jacks machine by Field Mfg. Co.

[randysdiecast]

I recently acquired a 5 Jacks machine and some parts are missing from the mech. Does anyone know where I can get a pic's of the mech? I have located a little info about how it works but how does the house make any money? "if the penny falls in the jackpot you win all in the jackpot". Is there suppose to be a money box for coins not falling in the jackpot.

Thanks everyone for your help......i'm new at this. If needed my email is rwm64409@yahoo.com