I've had these sticks for awhile but I'm wanting to get rid of them just to clear up space since I don't use them anymore (the Universal model doesn't work at all on Slim PS2s, which is the only of the three supported systems that I even own). I'm wondering if they're worth anything or if I'll have to practically give them away.

A problem is that since they're bulky the shipping is probably going to be killer, unless somebody can think of a way to lower the cost somewhat.

Any help, please? Thanks.