1915 Print Samuel Prout Art Lausanne Cathedral Notre Dame Switzerland XDA6 XGYC9 This is an original 1935
Yard notes & kiln story
Description
1915 Print Samuel Prout Art Lausanne Cathedral Notre Dame Switzerland XDA6 XGYC9 This is an original 1935 This is an original 1935 black and white print ad for Listerine Toothpaste from the Lambert Pharmacal Co The intensity of darkness was controlled both by the strength of the acid as well as the duration of time the lines were exposed to the acid