I remembered that someone posted here on the Chip Board that they collected
casino boxing tokens. Saw this one on Ebay while looking for something else.

Al Varelas / USMC
SS-1654

https://www.ebay.com/itm/153117542923?ssPageName=STRK%3AMEBIDX%3AIT&fromMakeTrack=true

Sugar Ray Leonard / $25 MGM Grand - Las Vegas (1995)