B-29 in flight. The B-29 is and XB-29/Model 345 that is factory fresh. Construction Number: 4473, Serial Number: 42-24812, Type: B-29-50-BW, Factory: Boeing factory at Wichita, Kansas
<a rel="nofollow" class="external free" href="https://media.defense.gov/2009/Jun/25/2000536926/-1/-1/0/090625-F-1234K-159.JPG">https://media.defense.gov/2009/Jun/25/2000536926/-1/-1/0/090625-F-1234K-159.JPG</a>