I posted this on the RepRap Forum here.

If you don't want to follow the link, you can read what I wrote here:

I printed half a set of Mendel Parts, and because it's been difficult for me to finish them, I'll be selling them either individually or as a set.

The half set includes 14 build plates (I'm pretty sure) of this set of parts. Here are some pictures of the parts (click the images to see them full size):

I also have a less than half-completed set of Mendel Mini parts that is also for sale.

Please contact me at cyrozap AT gmail DOT com if you're interested, and please specify whether you're interested in a few parts or the entire half set. This is not a commitment to buy, I'm just using this to gage interest.
Happy Making!