Free to a good home (in the U.S/Canada, or pay for shipping):

1 generic (stock) quick release seatpost clamp. Black. The one I replaced it with is 31.8 mm (so presumably this one is too, though I wouldn't know how to tell; it has the number 34 imprinted on the bottom, but no context). Fits a 27.2 mm seatpost (aluminum). Perfectly functional (if quick release is your sort of thing), a little bit of cosmetic damage on the top (silver shows though, but not much).

PM me with your address if you want it.