Cleaning out the basement. This is an ORIGINAL, Mills NOS (New Old Stock) TIMING MECHANISM. I cleaned,lubricated and tested this timing mechanism and it works smoothly and correctly. This model clock was used on most of the Mills slot machines that had a horizontal escalator. Make your machine more "original" and also work smoothly and correctly by using this part. As you can see from the photos it does have some oxidation, and slight pitting on the top and bottom covers, caused by being stored away for over 60 years. The gears do not have any wear. Please look carefully at the photos---WHAT YOU SEE IS WHAT YOU GET. This is a NO RESERVE auction. ANY questions, please write or call me at . As a slot machine part, I as the seller will not accept bids from members in the states of Alabama,Connecticut, Hawaii, Indiana, Nebraska, South Carolina and Tennessee. Bids from members residing in those states will be considered "void".