A 1908 Brush Roundabout. Photo: Martin SpetzCurt & Janine Schulze’s 1936 Auburn Phaeton Sedan claimed Best in Class for “Treasured Classics 1935–1939”. Photo: Martin Spetz1960 BMW Isetta 600. Photo: Martin Spetz1960 Dodge Dart Phoenix. Photo: Martin SpetzBest in Class-winning 1913 Hudson Speedster of Carl Cedergren. Photo: Martin Spetz