1937 Ad Monroe Adding Calculator Numbers Business Math - ORIGINAL FTT9 AAG1 This is an original 1918

This is an original 1918 halftone print of an aerial view of Newport News

This is an original 1920 halftone print showing how a railroad switch guard device works to prevent accidents from happening on the tracks

Russel Wright

This is an original 1893 halftone print of the Havemeyer Building

This is an original 1937 photogravure of fishing boats in the harbor of Rio de Janeiro

1937 Ad Monroe Adding Calculator Numbers Business Math - ORIGINAL FTT9 AAG1 This is an original 1918This is an original 1937 Great Depression Era black and white print ad for the Monroe Adding Calculator. CONDITION This 74+ year old Item is rated Near Mint Very Fine. Light aging in margins. No creases. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White Grade: Near Mint Very Fine Dimensions: Approximately 10. 5 x 13 inches; 27 x 33 cm Authentication: Serial Numbered Certificate of Authenticity