Hi Tom Monroe: Dissappointed in your actions. Are you related to the Edmtn. dealer selling this chip as an Edmtn. chip or a Las Vegas chip whichever? When you have collected chips as long as I have you have to study and research some to find their actual beginning. I have the S S chips in both my USA and Cdn. collection because they belong there. Some day you may come to the conclusion they were on the tables in LV. Until then c'est la vie. Have a good day. Ray