Laser CO2 tubes

Hi, have 2 CO2 laser tubes, 80w and 150w
They're not new, no idea if the work, but the 80w has rarely been used
Provided with both HV supplys + water sensors

Pricing to be discussed, located south of France close to the spanish border.

There is also a BOB, the classic // BOB with a USB port for 5v supply and 5 axis

any images

i could do that in a couple of days