For sale - 3 different Sands used convention room keys as pictured - the three on the left are from Macau, the one on the right is from Singapore (sorry but the right edge didn't quite make it into the scan ). All four of these keys for $20.00 postpaid in the U.S. (add $2.00 postage outside the U.S.)

If you're interested, hang a sign and I'll contact you with payment information. Thanks! Jim