Opel cabriolet 12 C, built in 1929, Germany, Classic-Gala, Concours d'Elegance in the Baroque castle gardens, Schwetzingen, Baden-Wuerttemberg, Germany, Europe

12 20s 1920s 1929 aged antique automobile automobiles baden baden wuerttemberg baroque built cabriolet cabriolets car cars castle classic classic classic gala classy complete completely concours convertible convertibles costly day daylight daytime delegance during entire entirely europe european event events exhibit exhibition exhibitions exhibits expensive exprensively exterior exteriors federal frg gala gala galas garden gardens german germany grounds high high priced hood hoods in make manufacturer motor motorcar motors nineteen nineteen twenties noble occasion occasions of old opel outdoor palace park parking parks parkway parkways photo photos piece pieces posh precious priced pricey republic schwetzingen shot shots show showpiece showpieces shows soft soft top soft tops softtop softtops southern the top tops twenties valuable vehicle vehicles vintage whole wholly wuerttemberg