Buhl Model CA-8 "Senior Airsedan" NC7570 sn 34
Wasp 420 hp
From the collection of Bruce Bissonette
According to Juptner's book only two of these were licence under Group 2, 2-46 (6-28-29). This one and sn 39 (NC7705).
Juptner's book has the above photo mis identified as a CA-8A on page 1-243.