This is a rare vintage MINT in box chrome mechanical hand tally counter. It was made in Japan by "Propper" and imported by Fisher Scientific back in the day. It appear to be new in box and still has original catalog No. 7-905.
This is not your typical hand tally counter. It is a rugged four figure, hand-held reset counter with push-button actuator. Case is thick cast chrome plated steel. It has double screw assembly for easy access inside the mechanism. Also comes with a thumb ring for ease of use. Most tally counters on the market today have plastic internal parts. You can feel the difference in this counter. Great addition to your collections. Thanks!