Aviation | Perth Amboy Bird CK This Perth Amboy Bird CK image was captured a few years ago at the Annual Antique Airplane Association Fly-in in Blakesburg, IA. Only 50 Perth Amboy Bird CK aircraft were built in the 1930s and only four are registered in the USA today. It’s powered by the five cylinder Kinner B-5 radial engine. For the whole story with all images, see Aviation | a 7 Image Story.
