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

ILW1A10C21

while pursuing his studies under the direction of master painter Jean-Léon Gérࡠme and exhibiting at the Paris Salon

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

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: