Lot of 3 on Ebay.
Aria, Mandalay Bay Oversized Chip, MGM Grand.
These don't come up very often..
http://www.ebay.com/itm/Lot-of-3-Different-Las-Vegas-Poker-Tournament-Champion-Chips-Tokens-Protectors-/151274371500?pt=LH_DefaultDomain_0&hash=item2338a7b9ac
Las Vegas Poker Tourney Champion Chips/Tokens