Phil, I've just acquired some oxygene on exage hubs if you are interested, pretty sure they are 36 hole. Haven't had a close look at condition, but the rest of the bike was a bit , shall we say, tired.
I have araya rm 17 in ano grey NOS and some 261 in very very condition but I'd be after swaps for the latter and sale on the Araya as need some 32h dark ano rims mylself