This is a bound reprint of a Thompson's Enamel Catalog No. 867.
The catalog was probably printed in the mid 80's.
The original catalogs are extremely hard to find and contain a
wealth of information about enameling with the older leaded enamels.
The catalog also includes a list of most of the leaded colors, and colored
pages of a color chart of each of the colors listed.  This is a great resource
to have when working with leaded enamels.