1922 Ad Gaertner Comparator Spectroscopic Scientific Equipment Laboratory IEC1 FZ3 This is an original 1937

This is an original 1937 photogravure of a group of indigenous children playing in a river in Brazil (Brasil)

Agriculture Machinery

and more by some of the premier Arts & Crafts movement architects

Starting Systems

1922 Ad Gaertner Comparator Spectroscopic Scientific Equipment Laboratory IEC1 FZ3 This is an original 1937This is an original 1922 black and white print ad for Gaertner Comparators, a product line by William Gaertner and Company, located on Lake Park Avenue in Chicago. CONDITION This 89+ year old Item is rated Very Fine +++. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. There is some bleed through visible on this this ad. Product Type: Original Print Ad; Black White Grade: Very Fine +++ Dimensions: