Looks like 2011 is Australian Year of the New Release Chip. Sheesh, we wait 3 years for 1 casino to make a new chip & now the whole of NZ & Australia are getting on board (well of course with the exception of Crown, Adelaide & Star City who will probably still have the same rack in 2111!!)

The Reef Casino in Cairns, Queensland, Australia

The last Reef $1 was released in 2007 and was used in conjunction with all the earlier releases (Diamond & $$$ molds). I am unsure if they have replaced all the $1's with this new issue.
The $2.50 is the first snapper ever released at the Reef.

Sorry, I have no traders of either of these at the moment.