I photographed this WACO YPF at the Western Antique Aeroplane and Automobile Museum (WAAAM) in Hood River, Oregon. There is a very interesting background to this aircraft (one of only two YPF models built) when it was originally tricked out as ordered by the first owner, Miss Connie E. Johnston. More about that can be found in this article.

1935 Waco YPF #4375

WAAAM, Hood River 2021

WAAAM, Hood River 2023