Vintage 1937 TRIUMPH MFG CO Radio Catalog & Montgomery Ward Sales Letter Chicago For Sale

Here are 2 rare, vintage and original 1937 brochure style dealer catalogs with illustrations and pricing for vintage radio instruments from Triumph. Also, includes a 3 page letter from Montgomery Ward providing the radio dealer with more information and price quotes for the Model 77 and 820 Oscillographs. This serves as a valuable reference for vintage radio enthusiasts looking to learn more about the history of early equipment.

All pieces are in remarkably great condition.

Please see many photos and my other listings for more vintage technical catalogs and manuals. I’m always happy to combine shipping on multiple purchases!