Photograph of an [Anzani?] aircraft motor on a test block, Dayton, Ohio, circa 1919.
Inscription on verso: "Dayton Ohio - 1919 / Anzani motor on test block."
Photograph of an [Anzani?] aircraft motor on a test block, Dayton, Ohio, circa 1919.Inscription on verso: "Dayton Ohio -- 1919 / [Anzani?] 6 cyl. 60 HP motor on test block."
Photograph of a Curtiss JN-4 Jenny aircraft in flight over Moraine Field, Ohio, circa 1920. Inscription on verso: "Hal's Jenny at Moraine Field -- 1920."
Photograph of a crowd gathered around a Curtiss JN-4 Jenny aircraft during a barnstorming event, Germantown, Ohio, circa 1920. Inscription on verso: "Germantown Ohio -- 1920 / Barnstorming with Jenny / H. H. Emrick."
Photograph of Halden H. Emrick in the cockpit of his Curtiss JN-4 Jenny aircraft, Middletown, Ohio, circa 1920. Inscription on verso: "Hal in Jenny / Middletown O. / 1920."
Photograph of Halden H. Emrick with his Curtiss JN-4 Jenny aircraft, Lewisburg, Ohio, circa 1920. Inscription on verso: "Lewisburg Ohio 1920 / Pilot Emrick and Jenny."
Photograph of an unidentified aircraft (partially obscured) and a banner advertising for passenger flights, Ohio, circa 1920. Inscription on verso: "Somewhere in Ohio waiting for passengers / 1920."
Aerial photograph of Eaton, Ohio, circa 1920. Part of the photographing aircraft is visible in the scene. Inscription on verso: "Eaton O. 1920 -- with Hal."