Vintage Paymaster Series:S-1000. Comes with original plastic cover. In great condition. Very slight surface wear. Comes with 2 keys that fit in the cylinder but does not unlock the mechanism. Still has ink inside. Not sure how it’s supposed to actually work but all numbers go from 0-9 and when the “clear” knob is “on” they all go back to zero except the last three rows which stay at “1”. Piece is in very nice shape. Would make a great display. Please see all photos for further condition details. Sold as is.