Vendolator VMC 27

This VMC 27 has been in my family for 61 years. It is missing some decals and the lock/key for the door. I do not know if it runs - haven't plugged it in yet. If you could provide any information about this coke machine, I would greatly appreciate it. I need to know where to purchase the decals for a mini-restoration (I have seen lots of pics - and most of them include a decal on the stand that says "place empties here". The only decal I can find for that location says "empty". I would like to find the more descriptive decal). I also need to locate a lock and key for the door. I guess a manual would be nice, but not required. What coolant do they run on? I also found 4 unopened small cans of R-12 freon in the garage, if they run on that. Any hints/tips/tricks on restoring one of these? The paint is shipped on the doors and I do not know what paint to use to freshen it up. Also need the wood rack for empties that goes in the base. Thanks for any info you can offer!