Photograph of General Delos C. Emmons (right) and Colonel Pirie (left) presenting a pair of aviator's wings to actress Rochelle Hudson, March Field, California, November 30, 1936. A Martin B-10/B-12 (Model 139) aircraft is visible behind the…
Photograph of Martin B-10/B-12 aircraft being assembled at the Sacramento Air Depot, California, circa, 1940s.
Inscription on verso: "S.A.D. (S_ Air Depot). B-10 bomber assy [assembly]. Circa 1940."
Photograph of Martin B-10/B-12 aircraft undergoing disassembly and repair at the Sacramento Air Depot, California, circa, 1940s.
Inscription on verso: "S.A.D. circa 1940. Martin B-10 rework."
Photograph of Martin B-10/B-12 aircraft undergoing disassembly, cleaning, and repair at the Sacramento Air Depot, California, March 20, 1940.
Inscription: "Dissassembly [disassembly] & cleaning & fuselage repair. Eng. Dept. S.A.D.…