Major auctions of fine art were held twice a year at Galerie Fischer in May/June and in November, with an auction of antique arms, armour and militaria organised once a year in September. All the auction catalogues were research-based, whether they featured old master paintings, modern and contemporary art, works on paper, interiors, sculptures, non-European art, applied art, jewellery, watches or antique arms and militaria; as a result they are much sought-after as reference books until today. The catalogues were printed in a large circulation and shipped to existing and potential customers all over the world.
Furthermore on May 28, 2016 the Galerie Fischer staged an extraordinary Classic Car Auction in the context of the Swiss Classic World Show in Lucerne
The auction catalogues of the Fischer Gallery up to and including 1945 can be accessed online via the "German Sales" project of Heidelberg University Library (link).