Here's a listing for various pairs of dice from Wynn LV --
http://www.ebay.com/itm/6-Pairs-of-WYNN-LV-Casino-Dice-Amber-Dark-Red-Black-and-White-3-/151398664445

The first 2 look like casino-played dice, with serial numbers and cancel marks. However, the other 4 (1 black and 3 varieties of white dice) are not numbered & not cancelled.

What are the black & the 3 white dice??? Genuine special-event dice, like the Palms did, or limited-release "VIP" dice, or gift shop dice, or ???

(Various ebay listings are asking $15 and more per pair for these special dice.)

Not shown in the Chip Guide.

Thanks for any info