FS: 2 CPR BakPak Skimmers

I have two CPR BakPak skimmers for sale that I just don't use any more and I'm trying to clean up my storage room.  They are very similar, but have some differences.  I don't think they are BakPak II's, but one actually says CYHO II as they Model.  These are just the skimmers with no powerheads.  I ran one on my 55 before I switched to my 75.  These are both used (I cleaned them up).  The CYHO II is in a little better shape, with no cracks and there is a rubber height adjustment ring on the collection cup.  They came with rio powerheads, but should work with any as long as the male of the powerhead fits the female intake on the skimmer pipes.
This is the CYHO II.  I'm asking $40 for it.

This is the model CYHO.  This has a removable bubble chamber that I believe is made to install filter media into.  This has a small crack (2 inch) at the very top, so no issues with leaks and is missing the height adjustment rubber band on the collection cup.  Could probably use rubber bands to replace.  For this one I'm looking to get $25.

Here are both of them together, front and back.  You can see the red plastic screw in the model CYHO.


Thanks.
Jason