You can try JP's Corner for online purchases. They are mainly a coin supply place but carry a lot of casino chip stuff as well. Here is a link:

http://www.jpscorner.com/index.htm

Or you can send an email to CT Rodgers (lifetime club member) at ctcoins@aol.com and he will send you one of his catalogs. He also has tables at most of the chip shows and the convention. The catalog is worth having just to see all the cool things available for storing and displaying your chips.