BUD Radio Parts General Catalog Cleveland Ohio  Catalog No. 140 37 page and NiagraCatalog  catalog N255 . The Bud Catalogis a little tattered as seen  in the photos.  There is an index listing a catalog listingall of the items within the catalog.  Chokes,coils, cabinets, Rack panels, dials, plates, microphone stands, sockets, tubeclips, shaft couplings.  Etc.  The Niagra catalog includes items such asJensen needles, Antennas, Tuners, resistors,  Tubes and costs, Panel meters etc.  This is a 24 page catalog in a little bettershape than the BUD catalog.  Both old catalogs both tattered and ripped edges as seen in the photos.  Some discoloration maybe even a little water damage on edges.