1922 Ad Westinghouse Coal Mine Electric Industry Engineering Machine Power SCA3 ILW1 This is an original 1930

This is an original 1930 black and white print ad for Rand McNally maps

Please note the marks in the bottom left corner

dated January 17

turbine driven

1922 Ad Westinghouse Coal Mine Electric Industry Engineering Machine Power SCA3 ILW1 This is an original 1930This is an original 1922 black and white print ad for the Westinghouse Electric & Manufacturing Company. CONDITION This 89+ year old Item is rated Very Fine +++. Light aging throughout. Moderate wrinkling. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White Grade: Very Fine +++ Dimensions: Approximately 10 x 12. 75 inches; 25 x 32 cm Authentication: Serial Numbered Certificate of Authenticity w