Lens tube has been used, but it looks and works good. It has minor scratches from use. I don't see any dents. It is not damaged in any way. It works good.
Tube has 3 rings, 7mm, 14mm, and 28mm. Please note that lens tube has Nikon F mount in the front (for the lens ), but missing rear mount. It has 57mm threads where camera suppose to go.