1922 Ad Acree Double Hydrogen Ion Electrode Pyrolectric Instrument IEC1 LF2 The Propylaea's construction was under

The Propylaea's construction was under Pericles' direction

This is an original 1920 black and white halftone print of the hills near Nazareth

I" This is an original 1970 black and white heliogravure of a 1968 aquatint

This piece was illustrated by Barnard

1922 Ad Acree Double Hydrogen Ion Electrode Pyrolectric Instrument IEC1 LF2 The Propylaea's construction was underThis is an original 1922 black and white print ad for the Acree Double Hydrogen Electrode, a product by Pyrolectric Instrument Company, located on East State Street in Trenton, New Jersey. CONDITION This 89+ year old Item is rated Very Fine ++. Light aging throughout. No creases. No natural defects. Some light surface rub. No tears. No water damage. There is some bleed through visible on this this ad. Product Type: Original Print Ad; Black White