**Update**
Someone will be picking these up soon. I'll take the listing down once the items have been taken.
Items shown:
-- Barco brand jackhammer, GH389, maybe 90 lbs., gas-powered. Date of manufacture 1900s to 1950?
-- Ingersoll Rand brand jackhammer / pavement breaker, pneumatic, also around 90-100 lbs., no visible serial number. Estimated 1950s manufacture date.
-- Handy-Andy hydraulic bumper jack (used for lifting cars by their bumpers), mid 1930s to 1960?
Contact us if you want to come take a look. We have other unlisted items as well, if you're interested in vintage industrial objects/engines/handy-man tools.