with the little slider between them yes mine are both ok,
make me an offer dunno what they worth
not got it to hand, do they un screw from behind or are they bonded, will split if screwed.
what they worth to you, lol i hate putting a price on rare hard to get bits.
yes i know the controls all split they already out, have seen them on us ebay for over 200 quid lol, but back here in blighty they really only worth 35 quid but i bet someone would want more,
will double check condition and photograph on monday if your still interested.