1938 Mellingen Switzerland Lenzburgertor Hauptgasse - ORIGINAL PHOTOGRAVURE SZ1 COS6 This is an original 1917

This is an original 1917 halftone print of military signal equipment being used by soldiers

Anti Aircraft Guns

of which she was also affiliated

This is an original TIME magazine cover for May 19

Cellulose Nitrate and Ethyl Cellulose form Hercules Powder Company located in Wilmington

1938 Mellingen Switzerland Lenzburgertor Hauptgasse - ORIGINAL PHOTOGRAVURE SZ1 COS6 This is an original 1917This is an original 1938 photogravure of the Lenzburgertor in Mellingen in the Canton of Aargau, Switzerland. Photograph by Martin Hrlimann. (Please note there is printing on the reverse.) Period Paper is pleased to offer an exceptional collection of historic original photogravures of the architecture, landscape, and people of Switzerland. The actual border around the photogravure is larger than what is shown in the digital image and each image