Chuck Pint's Dice Pages - - Dice for trade and sale. Lists of all the dice and their icon faces and other information.
Fairchild, Jeff - Casino Dice - - WYSIWYG. Includes pictures of the owner's collection and links to relevant sites, as well as a list of what is available for trade.
Ferrari, Giulio - Dice Collection - - Freeware and other links. Trading information includes what dice the owner has on offer and a page of traders with contact details.