Duke, I believe these are the only ones available and as it is I still don't have any white ones (used as 1000 denominations.)

All are in perfect condition even though they appear to be made of a plastic material. Extremely difficult to obtain as they tend to keep track of all the tournament chips (which they not only have the right to do, but should in order to protect other tournament players.

They are on consignment from someone else

Green and black are $9.95 each
Red and orange are $14.95 each
and the white when it becomes available will be $19.95.