7502-406 Lot of two catalogs. Both hardcover reprints in like new condition. One is "A Descriptive Treatise on Mathematical Drawing Instruments: Their Construction, Uses, Qualities, Selection, Preservation and Suggestions for Improvements" (1878) By William Ford Robinson Stanley. And "Priced and Illustrated Catalogue of Mathematical Instruments: and Materials for Drawing, Surveying, and Civil Engineering(1883) by James W. Queen & Co. Good+ (CMN092) 40-80