The Swiss Auction Company and Retonio gallery started with auctions in 1982. Our CEO - Retonio Breitenmoser- is since 25 years the auctioneer for the classic car auctions of the oldtimer galerie in Toffen, Switzerland. We have organized auction in Switzerland, Germany, France, USA, Luxembourg.

We are specialized in:

Mechanical music instruments
Classic cars
Rock hollywood memorabilia
Collectibles of all kind
Our experience is your advantage.