1922 Ad Bausch Lomb Duboscq Colorimeter Science Laboratory Equipment IEC2 XGXA8 featuring their special boxes of

featuring their special boxes of Proofs

This is an original 1918 black and white halftone print of the Theatrical Square in Moscow

a depilatory from Jordeau

YBSA1A1C33

This is an original 1928 color print ad for the Lesher Mohair Slip Covers from Lesher

1922 Ad Bausch Lomb Duboscq Colorimeter Science Laboratory Equipment IEC2 XGXA8 featuring their special boxes ofThis is an original 1922 black and white print ad for the duboscq colorimeters that were made and sold by the Bausch & Lomb Optical Company of 402 St. Paul Street, Rochester, New York (NY). 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 3. 5 x 10. 25