Filter ring is in very good condition. I don't see any dents. It works good. It is fully operational and functions as intended. I would rate it an 9 on a scale of 1 to 10. 

Please note that it ring has 49mm rim, and it holds one series 7 filter. Retaining ring has threads on top.

Item will be mailed as pictured.

 Shipping is free within USA and $7 worldwide. It will be shipped as pictured.