1924 Ad De Laval Separator Oil Purifier Public Service - ORIGINAL EJ1 SCP2 "The Cascade in Winter

"The Cascade in Winter

and people provide a fascinating picture of pre-World War I Germany

the world's greatest toolmakers

This is an original 1937 photogravure of a mountain road between Valencia and Alicante

or Hupa Valley Indians of what is now part of Humboldt County in California are a culturally significant peoples

1924 Ad De Laval Separator Oil Purifier Public Service - ORIGINAL EJ1 SCP2 "The Cascade in WinterThis is an original 1924 black and white print ad for the De Laval Oil Purifier from De Laval Separator Company located at 165 Broadway, New York. This ad features an image of the Da Laval Oil Purifier, the first turbo generator installed at the new Waukegan Station of the Public Service Company, of Northern Illinois. CONDITION This 87+ year old Item is rated Very Fine ++. Light aging throughout. No creases. No natural defects. Some light surface rub.