1922 Ad Central Scientific Electrometric Titration Apparatus Science IEC2 XEIA3 Keywords specific to this image:

Keywords specific to this image: President

(also known as Didder

Robert Charles Goff (1837-1922) was an Irish printmaker and painter

The youth embracing her in the illustration was her cousin

Please note that there is some speckling within the image

1922 Ad Central Scientific Electrometric Titration Apparatus Science IEC2 XEIA3 Keywords specific to this image:This is an original 1922 black and white print ad for the electrometric titration device that was made and sold by the Central Scientific Company of 460 East Ohio Street, Chicago, Illinois (IL). CONDITION This 91+ year old Item is rated Very Fine ++. Light aging throughout. Light creasing. There is light bleedthrough on this piece from the verso. Small hole bottom left corner. Product Type: Original Print Ad; Black White Grade: Very Fine ++