1922 Ad Gaertner Comparator Spectroscopic Scientific Equipment Laboratory IEC1 XGEC7 There is some extremely light

There is some extremely light bleed through on this ad

The ad includes an illustration of John Hull

while adding more exotic tropical flavors like pineapple-grapefruit and black-raspberry

Period Paper is pleased to offer an exclusive collection of stunning original prints and printing ads from 1901 which were created using the finest papers and inks of that era

"Pigg in the Melon Frame

1922 Ad Gaertner Comparator Spectroscopic Scientific Equipment Laboratory IEC1 XGEC7 There is some extremely lightThis 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: