I've got 2 MOMO steering wheels here that I'm not going to use, both have horn buttons and bosses to suit a Toyota.
One is silver and black with a slightly flat bottom, quite worn appearance wise it should clean up better. Missing the bolts that mount it to the boss (may have them somewhere, will update if found)
£15 plus postage
The other is in better condition, black, perforated side parts with carbon fibre inserts, all bolts for mourning to boss are there however one is rounded on the Allen head side but still usable. Comes with a protective inner sleeve and the usual plastic cowling extension cover.
£25 plus postage