The following scans show some UK casino membership cards (all obsolete), some Vegas room keys and slot cards (including some older slot cards with punch holes rather than a magnetic strip) - I'm looking to trade for UK casino stuff - memberships cards or chips - that I need.

For any experts out there, I would be interested to know if the older slot cards are worth anything or not.

Thanks for looking

Jason

p.s. the chip in this scan is a UK LE and currently on Ebay!