FS: TO-3 Housing with lens

I have a housing for a TO-3 diode that comes with a mounted lens for focusing multimode diodes. It is in good condition and works fine, it just didn't work for my diode. My diode came with a FAC lens so I did not need the assembly. The lens included with this housing is designed for a multimode diode without a FAC. It has a aspherical lens followed by a cylindrical to collimate the diode. I bought it from a member for $65, I'm looking to get at least $50 for it.

Update: I will also included a custom made mount for standard lenses with 9mm threads

UPDATE: PRICE DROP down to $40

BUMP! I also dropped the price.

BUMP. Price dropped again!

Bump, I will also include a free custom made copper mount for a TO-3 diode was well.