I've got a bunch of holds for sale now that I've switched my board over to a symmetrical one and switched to using my own wooden holds.
As follows:
10 x blue pockets £30
16 x blue rounded edges/pinches £40
16 x Green edges/pinches £40
£100 for all of them
Postage £5 per set or £10 if you take the lot
PM me for pics
Rich