Author: CIBA-GEIGY DYES,
Title: -Lanacron-S-Farbstoffe auf Wolle/Colorants Lanacrone S sur laine/Lanacron S dyes on wool
Description: Basel, Ciba Geigy, s.d.[circa], 1980. Limp boards., spiralled spine. 4pp. of introd. with recipes, 30 original dyed samples on 2 charts with tri-lingual text. Well preserved. A promotional album with 30 original dyed woollen samples, as published by the manufacturer of chemical dyes Ciba Geigy, Basle, Switzerland. Very good copy.

Keywords: dyes chemistry promotion advertising woollens ciba geigy switzerland samples