This top of the line green beam pipe laser is in great condition and is ready to go to a new home. It was last calibrated by Rocky Mountain Transit on 11-25-24 and is just over a year old. We only used this on one project. I have two of these available as well as some Spectra pipe lasers and Spectra grade lasers. Check out my other listings. We are downsizing and our selling our excess instruments. Call or text with any questions. See Less