1922 Ad Denver Fire Clay Lind Electroscopes Scientific Equipment Radio IEC1 MP2 Each page measures approx

Each page measures approx

and people of pre-war Germany

Keywords specific to this image: entertainers

William Mary Hutch

"The man whose work depends on clear thinking

1922 Ad Denver Fire Clay Lind Electroscopes Scientific Equipment Radio IEC1 MP2 Each page measures approxThis is an original 1922 black and white print ad for Lind Electroscopes for Radio Active determinations, a product by The Denver Fire Clay Company, located in Denver, Colorado. CONDITION This 89+ year old Item is rated Very Fine +. Light aging throughout. No creases. No natural defects. Some moderate 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