1885 Ad John Browning Spectroscope Science Astronomy Chemistry Victorian YNM4 FT9 This piece was illustrated by

This piece was illustrated by Raine

with descriptive text by Luther L

Frenchman's Bay" This is an original 1894 black and white in-text wood engraving of an illustration by Harry Fenn of the Porcupine Islands in Frenchman Bay in Maine

"Gay Garb of a Yeoman Family of Rumania" This is an original 1938 black and white halftone print of a family of Romanian citizens showing off their traditional national fashions

1885 Ad John Browning Spectroscope Science Astronomy Chemistry Victorian YNM4 FT9 This piece was illustrated byThis is an original 1885 black and white print ad for the "direct vision" spectroscopes, (or spectrometers), that were made and sold by John Browning of 63 Strand, London, England during the Victorian era. Spectroscopes are commonly used in astronomy and chemistry to measure properties of light over the electromagnetic spectrum in order to identify materials. Please note the dimensions of this ad. CONDITION This 128+ year old Item is rated Very Fine