that you'd had your fair share of luck, you not only get a little more but with a connection too.
Just found (not from the hoard) and as far as I know, Unique.
According to the information I got from BetG about the ones they made, the £5k and £10k plaques weren't on the list so...............?

Also found another £1000, not in great condition (like most of the rest) but "aged" differently so more of a nicotine colour as opposed to the (off) white of the others I have.

Seems that they went walkies when the casino closed and have just appeared now.
Reunited after all these years.