A coin dealer here in sydney has a few oversize westward ho plastic chips. i think they have something along the lines of "WIN $500" on them> i think they are ncv's. i could not find them in tcr-9. each of them have a small cancellation hole. can anyone tell me anything about them. are they at all valuable or could anyone use them?

the same dealer also has a huge coin from a casino somewhere in reno, id say maybe 3.5" in diameter. i do not know what the dealer was asking for it, or what it was, but again if anyone wants it let me know.

Finally, he had a whole bunch of tokens from vegas. mainly $1 i think. some of the casinos were dunes, sands, circus circus etc. i saw some dates from the early eighties. i didnt really look at them too closely as i do not collect them. i think they were $2 each. once again if your interested i could check it out.
cheers,
Andre