TK Simplex Ball Bearing Jack Dealer's Sample

Each TK Simplex ball bearing jack was a dealer sample. It stands approx. 3 3/8" closed and extends to nearly 5" fully opened. According to TK Simplex, these were originally introduced at the 1934 World' Fair in Chicago which may explain the wear of the paint. Each of these particular jacks came from a tools collector who had a very extensive collection of hand and power tools.