Corben Baby Ace (multiple) I photographed these Corben Baby Ace examples in the EAA museum at Oshkosh during a trip for the 2024 EAA AirVenture. 1956 Corben Baby Ace Model D #3 EAA Museum, Oshkosh 2024 1955 Corben Baby Ace Model C-1 #101C EAA Museum, Oshkosh 2024