Here is a nice small antique machinist adjustable spring-loaded cast iron clamp/vice. It is unmarked and measures about 4” X 4 1/2” and the jaws open about 3/4”. It is in good overall condition with some paint chips and minor corrosion. If you look closely, you can see what looks like a mini anvil on one end. It will be shipped by USPS mail for $7.50. Thanks for looking.