Sir Isaac Newton English Physicist c. 1850's fine India Proof engraved portrait Truro Set displays a pleasing and

Set displays a pleasing and unique age patina and is in nice antiquarian condition

A map encountered only with great difficulty

House of Refuge

temperance writers

7 3/4" H x 5"W

Sir Isaac Newton English Physicist c. 1850's fine India Proof engraved portrait Truro Set displays a pleasing andSir Isaac Newton. (Old Prints, 19th Century Prints, Proofs, Portraits, Scientists, Physicists, Sir Isaac Newton). Issued c. 1850's, London by the Society for the Diffusion of Useful Knowledge. Engraved by Scriven. Beautiful mid 19th century stipple engraved mounted "India Proof." A beautiful rich dark impression. Bottom left of the sheet is seen the word "proof". Nice looking example, pleasing age patina, light minor scattered spotting, any minor age