Vintage Thermo-Serve Westbend El Dorado Insulated Tumbler Set NOS Original Box

Vintage 1970’s New Old Stock, Original Box “El Dorado” by Westbend Insulated Tumblers Golden yellow, orange, olive green colors with Black Scrollwork Rim & inside cups Set of 4 For cold or hot drinks Catalog information from online source in pics Approx 6.25” tall x 3.5” wide, 12oz Like New, Unused Condition Box shows signs of wear from age & storage