Gorgeous photograph of a tank hull being quenched. Internet chatter indicates that this is a Swiss Panzer tank from around the '60s or '70s. Beautiful enough to justify printing and framing for formal display, in house or shop.
https://s3-us-west-1.amazonaws.com/h..._quenching.jpg
Previously:
https://www.homemadetools.net/forum/tank-silencer-51317
https://www.homemadetools.net/forum/...ed-tanks-51854
https://www.homemadetools.net/forum/...-rat-rod-56081
https://www.homemadetools.net/forum/...jet-tank-57085
https://www.homemadetools.net/forum/...-clearer-59694