Value of SLOOZ Black Chrome Finders (28mm)

[BrettS]

Hello all,

I recently acquired one of these in part of a larger camera deal, and plan to sell it. (I have a 28mm, but use the in camera framelines.)

I have seen them all over the place price wise. Anybody know what the market is for these? I don't want to over price it, nor come in far under the market.

Thanks!-
-Brett-