Block's Marble CyberAuctions

Welcome to Block's Marble Auctions. We have been auctioning marbles since 1989, making us the oldest and longest running marble auctioneers in the world. Block's Marble Auctions has been a pioneer in the use of the internet to hold auctions. We were the first auctioneer to ever hold live online auctions (the CyberAuction series, first in AOL Chat Rooms, and later on the IRC).