1948 Thermopane Windows Sales Package Counter Sign Brochures Flyers Price Letter

Description

1948 Thermopane Windows Sales Package Counter Sign Brochures Flyers Price Letter. Condition is "Used".
What a treasure trove this is!!
Bear with me as I list everything in this find.
1) The stand up cardboard countertop sign measures 10 by 14-1/8 inches.  Never used but has slight soiling and the bottom right corner has been creased.
2) The Big 3 of Thermopane huge brochure measures closed 11-1/8 by 14 inches.  Very slight soiling but no marks or tears.  Very cute drawings showing the wonders of Thermopane.  19 pages.  Has Interstate Glass Co Omaha on the front and Libbey-Owens-Ford Glass Co Toledo Ohio on the back.
3) A blank order form from Interstate Glass Co.
4) Postage paid envelope to Interstate Glass Co Omaha.
5) 22 small folded info brochures To answer your questions about Thermopane.
6) 12 page brochure measuring closed 8-1/2 by 11 inches telling about the benefits of Thermopane and photos of businesses and homes around the USA that have them installed.
7) Another large foldout brochure showing Thermopane for commercial and industrial buildings.
8) The July 28th, 1948 letter from Interstate Glass Co president R. C. Lamping detailing prices and discounts available for dealers.
I am limited to 12 pictures so can't show nearly as much as I want to.  All the paper is in great condition considering the age.  The original mailing envelope is very dirty and darkened from being stored in a garage for years.
If you want more pictures let me know.
Check my other listings as I will combine shipping.  Shipping quoted here is for the USA only.  All other areas will be more.
International bidders welcome but understand that after payment you will be handled by the eBay Global Shipping Group.
Please ask any questions you may have.