1922 Ad Arthur H Thomas Kelley Electrometric Titration Apparatus Science IEC2 XDA6 12 x 14 cm

12 x 14 cm

There are a few pinksih blemishes in the center of this ad

sea water Vintage Advertising

owns own mules

Ouse River

1922 Ad Arthur H Thomas Kelley Electrometric Titration Apparatus Science IEC2 XDA6 12 x 14 cmThis is an original 1922 black and white print ad for the Kelley electrometric titration apparatus that was sold by the Arthur H. Thomas Company of West Washington Square, Philadelphia, Pennsylvania (PA). 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. Product Type: Original Print Ad; Black White Grade: Very Fine ++ Dimensions: Approximately 8 x