eBay market research service Terapeak and antiques specialist WorthPoint have joined forces to produce a new application called Terapeak Collectibles.

The new service, available only via eBay’s Selling Manager Applications platform, combines antiques and collectibles data from eBay, other online marketplaces, and real-life auction houses.

Auction data is sourced from WorthPoint's own price database, Worthopedia, which includes data from more than 10 years of live and online auctions. Worthopedia is also accessible via WorthPoint's own research service, PriceMiner.

Terapeak Collectibles is only available to eBay.com sellers who have subscribed to Selling Manager.