Thanks for the lock, and a second chance. According to my references, Harry Miller only made two 4-wheel drive road cars. The above mentioned 1932, for Burden, and one other, which I assume must be this car, since I still can't locate a photograph. This other 4-wheel drive car was a 1928 roadster with a 5+ liter V8 built for Californian Phillip Chancellor. No body builder was mentioned in my references, so I will guess that the body was done by Myron Stevens. Stevens was a Californian who had worked as the chief body man for Harry Miller until 1927, when he left to form his own company, so I'm guessing that Miller might have used his recently departed employee.