Test flight of Boeing 707. Form left to right Joseph John "Tym" Tymczyszyn (FAA#, Lew Wallich #Boeing#, unknown, unknown.
<p>Joseph John "Tym" Tymczyszyn<br></p>
<ol><li>Life time: 1999)</li></ol>
1958-04-15
<p><b>Original publication</b>: Personal Photograph<br></p>
<b>Immediate source</b>: Posession of the decesaed