I have one complete set as well as a few each of the $2.50, $5.00 and $5.00 GO. Prices are as follows for shipping in a padded envelope to US addresses:

Full Set: $22.00
$2.50: $7.00
$5.00: $11.00
$5.00 GO: $12.00

I have no plans to return to the casino any time soon so first come, first served.