Boeing Pilot Arthur Starbuck Shaking Hands with Native American in Front of a Model 40. 

Bertha and Bill William E. Boeing Christening the Model 40A 

Clairmont L. "Claire" Egtvedt, Boeing President 

Boeing Model 40 Footage 

1930 Nothing Discourages a Boeing 40-B4 Ad 

Mailplane Progress 

Boeing Model 40 and 787 Dreamliner in Formation 

Model 40A Flight Line 

Boeing Model 40 and 787 Dreamliner in Formation 

William Boeing with a Model 40 

Boeing Model 40 and 787 Dreamliner in Formation 

Model 40A on Ground 

B-17s Modified as YB-40s at Douglas' Tulsa Plant with B-25s and A-24s 

Boeing Model 40 and 787 Dreamliner in Formation 

Boeing Model 40 and 787 Dreamliner in Formation 

Boeing Model 40 and 787 Dreamliner in Formation 

Engine Installation Mail Plane 40-A 

Eddie Allen in the Cockpit of a Model 40B-4 

Unloading a Model 40A Mailplane 

40A Mail Plane 

Boeing Model 40 and 787 Dreamliner in Formation 

Boeing Model 40A Mail Plane 

Boeing Model 40 and 787 Dreamliner in Formation 

Model 40B-4 Mailplane Manufacturing 

Model 40A Soars over Nevada’s Ruby Mountains