I purchased these 2-jaw chucks off EBay, either for use with my camelback drill press, or for donation to Tuckahoe Steam & Gas Associtation.. The body on the large one is 2-3/4" diameter. It's marked "The Hartford No. 2" on one side and "The Cushman Chuck Co. Hartford Conn USA" on the other. The middle one is marked "The Standard No 1 Improved" and "The Standard Tool Co. Cincinnati Ohio USA". The smallest is also a "Standard", No. 0.
This lathe was donated to Tuckahoe Steam & Gas Association, and retrieved by Jerry Tuwiner and me using my new 6000# utility trailer. It is a short-bed, with double back gears, and originally had a variable speed drive.

