Tim,
The TCR does not always have a complete listing of the colors or the right colors of all the Roulette chips from various casinos.

In my collection I have the following Barbary Coast Roulette chips:

Black center - yellow,white,purple,peach,navy,green,light blue and pink = 8 colors

White center - white,brown,light blue,yellow and green - 5 colors.

If there were the same colors for both tables - there may be possibly 9 different colors of each center inlay = yellow,white,purple,peach,navy,green,light blue,pink and brown.

TCR lists a Gray color - black inlay, but I have never seen this color in either center color inlay. If Gray exists there may be 10 different colors of each inlay.

I hope this helps, but it probably just raises more questions about this Series of roulette chips from the Barbary Coast - that's chip collecting..

Take care,
"Mr. Roulette"