They currently have 6 £1 in play, although some are getting hard to find. I was there last night and try and keep track of which ones are about.

There are the 2 hotstamp versions - yellow with green and green with yellow. Nearly all in the rack are so worn that they are almost blank, and the yellow ones are few and far between now, but plenty of green ones. Next you have the original white centre chips - the one with 3 inserts is rarer now, but the one with the 3 split yellow inserts are still common. Then you have the original hotstamp chip - green with 4 yellow inserts. Still there but very rare and all very damaged. Finally there is the Waterfront chip with orange inserts and the holographic foil inlay - quite a few but all in pretty bad shape as the plastic is soft and gets easily damaged.

Of course all will be obsolete soon!

I think I have traders of all if anyone is interested!

Jason