{"product_id":"vintage-whitall-tatum-no-42-clear-aqua-glass-telegraph-insulator-utility-collectible","title":"Vintage Whitall Tatum No. 42 Clear Aqua Glass Telegraph Insulator Utility Collectible","description":"\u003cp\u003eVintage Whitall Tatum No. 42 glass telegraph insulator collectible featuring embossed Whitall Tatum markings and classic utility-line design. Antique glass insulators remain highly sought after by collectors of telecommunications memorabilia, railroad artifacts, utility history, and early American industrial glass because of their historical significance and attractive display qualities.\u003c\/p\u003e\n\u003cp\u003eThis piece is pre-owned and exhibits age-related wear consistent with long-term service and storage. Visible manufacturing bubbles, mold seams, internal swirls, surface scratches, and light weathering are present throughout. These characteristics are commonly found on authentic vintage utility insulators and enhance their originality.\u003c\/p\u003e\n\u003cp\u003eProduced by Whitall Tatum, one of America's most respected glass manufacturers, this insulator features a traditional multi-skirt profile with threaded interior designed for mounting on wooden utility pins. The embossed \"WHITALL TATUM CO. INC.\" lettering and mold number \"42\" are clearly visible, making it an appealing example for collectors and historians.\u003c\/p\u003e\n\u003cp\u003eGlass insulators played a vital role in the expansion of telegraph, telephone, and electrical infrastructure throughout North America. Whitall Tatum manufactured millions of insulators during the late nineteenth and early twentieth centuries, helping connect communities across the country.\u003c\/p\u003e\n\u003cp\u003eCollectors appreciate Whitall Tatum examples for their quality craftsmanship, historical importance, and distinctive glass coloration. This piece displays beautifully in collections, offices, libraries, workshops, industrial-themed interiors, and Americana exhibits.\u003c\/p\u003e\n\u003cp\u003eAuthenticity and identification are based upon visible embossing and design characteristics. Buyers should independently verify age, model designation, color classification, and production period prior to purchase.\u003c\/p\u003e\n\u003cp\u003eDid You Know? Whitall Tatum was one of the most prolific American glass manufacturers and produced insulators, bottles, and specialty glass products for decades.\u003c\/p\u003e\n\u003cp\u003eThis is an authentic Whitall Tatum item. Whitall Tatum is a trademark of its owner. California Auction Company is not affiliated with or endorsed by Whitall Tatum. This item was sourced legally through secondary markets, estate or yard sales.\u003c\/p\u003e","brand":"ROY STOCKTON","offers":[{"title":"Default Title","offer_id":46618324107463,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/4633\/4407\/files\/20260530_105658.jpg?v=1780416882","url":"https:\/\/209marketplace.myshopify.com\/products\/vintage-whitall-tatum-no-42-clear-aqua-glass-telegraph-insulator-utility-collectible","provider":"California Thrift \u0026 Collectibles","version":"1.0","type":"link"}