Vintage Clev-Dent 300 PC Pneumatic Air Pump Gold Foil Dental Works CollectibleOriginally owned by a dentist in the 1960sWe have plugged in and turned on the pump and it runsThe handpiece that would have been used with this pump is not included -- this is the pump onlyPLEASE NOTE: WE ARE OFFERING THIS ITEM FOR SALE AS A COLLECTIBLE ONLY. WE CANNOT GUARANTEE THAT IT STILL FUNCTIONS PROPERLY OR SAFELY IN THE CAPACITY FOR WHICH IT WAS ORIGINALLY INTENDED.Condition notes:Pump is in overall ...good condition for its age. Black paint is flaking off of the motor. Original green felt is still on the bottom but one corner is pushed in. Plugged in and tested. Rheostat turns freely and pump operates when rheostat is turned.