https://shanesrantings.weebly.com/mills ... front.html
I just bought my second Mills slot machine. Above link, you can see photos.
I brought it home and played with it a bit, the coins that were in the chute were from the 40s and 50s. The seller said that it has been in his family for around 50 years, and told his kids that it was broken so nobody touched it. It works, except for the jackpot, which I have been trying to figure out for the past few days. I don't know much about this machine, or really what I am doing, so any information or resources you can share would be appreciated. I am looking for a PDF book for repairs, but it doesn't look like anyone has made one yet.
I have found Owner's Pictorial Guide by Robert N. Geddes and Daniel R. Mead; Available on Ebay from DCMead for $54 shipped.
I have found The Mills Manual by Marshall A Fey; I don't remember where I found it. But you have to send him a letter with a check $27 shipped.
Serial Number: 472808
If you know anything about this machine, please let me know. Thank You.