As I don't have them, I don't have photos and I don't like to take from the guide.

http://www.themogh.org/cg_chip2.php?id=UKLOC1

They are the ones that are described as below on the guide.
Used in the Curzon Poker Parlour, a concession which did not use regular house chips.

As to 1000 hits, no hope but hey, we can dream.................