[typ550]

Thanks for the links, Widgeon

NC-13957 (the plane in the photo), was not my Dad's, but is one of the few photos I have of a Wiley Post.

Dad's plane was NC-13952, which i have not been able to find. One of the links you gave led me to NC-13961, which is in Oklahoma City (I suspect in the Science Museum, which I understand has a WP on exhibit).

There were only 13 of these planes built and I am wondering if they had sequential registration numbers - it looks like that might be the case.

I have a lead on another one thru the EAA that is in Iowa, supposedly in airworthy condition. I've contacted the owner, but not heard back from him yet.