Erock 
Online auction featuring rock music and memorabilia.
http://www.erock.net/Guitarauction.com
Guitars and amps at auction.
http://guitarauction.com/
eAuctionWorld
Buy or sell books, CDs, DVDs, games and instruments.
http://www.eauctionworld.com/
Alotta Records
Online bidding of Country and Rock'n'Roll music. Includes user forum and advanced online searching and browsing.
http://www.alotta.com.au
Auction Explorer Books
Online rare book auction for collectors, dealers and librarians worldwide.
http://www.auctionexplorerbooks.com
