Ware shown is typical of production in the 1920s.
There is a good possibility that these copies are reprints from 1966 as is evident from handwritten note on p.  of cover of CMGL c. 3. An additional note in this copy says this is a 1966 reprint, "original printed, 1915-1920." However, this note is from a collector, and not a researcher, and Steuben was not acquired by Corning until 1918.
Guide to a variety of Steuben colored ware. Mentions Pyrex nursing bottles. Shows the Fleur-de-lys trademark.
Digitized by Boston Photo Imaging March 2014.
CMGL owns 3 copies of this catalog, all have covers printed in red ink, pages within are in black and white.