1937 Horch 853 Sportcabriolet 01 24 November 2017 1937 Horch 5-litre 853 Cabriolet (estimate: 600 000€ – 800 000€ / 700 000$ – 950 000$) SOLD for €631,760 ($774,074) Auction: Artcurial Rétromobile 2018 Paris © Artcurial