Barnebys is a search engine for art, antiques, and collectibles from over 3,000 auction houses and galleries globally.
They offer a free-to-use database of realized prices dating back to the beginning of the 1970s and have provided over forty million sold lots.
[1] Barnebys was launched in the Autumn of 2011 by Christopher Barnekow and Pontus Silfverstolpe in Stockholm, Sweden.
It lists items from a range of auction houses including Sotheby's, Christie's, and Phillips.
[3][4] Barnebys acquired ValueMyStuff, founded by Patrick van der Vorst in 2018.