1922 Rotogravure Glider Airplane Klemperer Berlin Aero Club Historic Aviation

This is an original 1922 sepia rotogravure of several glider airplanes. The top image shows Klemperer's glider, which won first place in a competition in Roehn, Germany (Deutschland), after soaring for 21 minutes. In the circular image, a Berlin Aero Club plane is seen, and the center left image shows a German glider in a farm field. The bottom image shows a birdlike glider built by Mr. Schwerdt, which also performed at the contest in Roehn. CONDITIONThis 89+ year old Item is rated Very Fine +++. Light aging throughout. No natural defects. No surface rub. No tears. No water damage. Please note that there is print on the reverse. Product Type: Original Rotogravure; Sepia Grade: Very Fine +++ Dimensions: Approximately 10 x 15.25 inches; 25 x 39 cm Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation) RTO2C22