The definitive, must-have guide for all glass insulator collectors. This book lists all known styles (at the time of publication), embossings and colors, as well as an approximate value for each. The continuous spiral binding allows the book to lie flat for reference work. Appendices to cross reference Manufacturer style number to CD numbers, Primary Embossings to CD numbers, and insulator patent dates and the insulator Consolidated Designs (CD numbers) upon which they are embossed are also included. Also priced are battery rests, spools, miscellaneous glass insulators, commemorative insulators, private issue commemorative insulators, salesman miniature insulators and private issue miniature insulators.

An essential reference for any collector.

Not everyone needs or can afford the wonderful 2023 Edition (49.00) of this important reference book. For those who would like a perfectly usable working copy at a fraction of the price of the newest edition, I am offering the following editions for sale. These are new old stock in original shrink wrap:

2007 by McDougalds 9.00 SOLD

2011 by Briel 12.00 SOLD

2015 by Briel 13.00 REDUCED

2019 by Briel 19.00 SOLD

Clearly, the newer the edition, the more complete and accurate it will be. However, for the average or beginning general collector the values on the more common pieces in most collections are not radically different over the years and an older copy will be more than adequate for identifying and cataloguing one's treasures.

Shipping is extra at cost via USPS media mail (approx. 5.00).

Payment by Zelle, Venmo, or check (must clear before shipping)