{"product_id":"vintage-opw-cincinnati-cast-iron-promotional-clipboard","title":"Vintage OPW Cincinnati Cast Iron Promotional Clipboard","description":"\u003cp\u003ec. 1930s-1940s; Ohio Pattern Works (OPW) - Cincinnati, OH\u003cbr\u003e\n\u003cbr\u003e\nCast metal advertising clipboard clamp featuring a raised OPW logo and \"Cincinnati, Ohio\" cast prominently across the face. The top is styled with an industrial fuel nozzle motif, tying directly to OPW's role in petroleum handling and service station equipment. The spring-loaded clip mechanism remains intact, designed to secure papers or invoices, while the attached board shows a textured, utilitarian surface with rounded corners and reinforced fasteners.\u003cbr\u003e\n\u003cbr\u003e\nShows surface wear and patina throughout including scuffs to the board, oxidation to the metal clip, and general age-related wear from use. Clip mechanism functions as intended.\u003cbr\u003e\n\u003cbr\u003e\n4.5\" W x 9\" L\u003cbr\u003e\n\u003cbr\u003e\nMM - 20403 - 042326\u003c\/p\u003e\n\n\u003cp\u003eFor information regarding shipping, please visit our Terms \u0026amp; Conditions page \u003ca class=\"GeneratedLink\" href=\"https:\/\/industrialartifacts.net\/pages\/shipping\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"Industrial Artifacts","offers":[{"title":"Default Title","offer_id":44032955645995,"sku":"20403","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0194\/8170\/files\/4209fc1f-f4f8-5b8a-8304-1d50009afdec.jpg?v=1778023029","url":"https:\/\/industrialartifacts.net\/products\/vintage-opw-cincinnati-cast-iron-promotional-clipboard","provider":"Industrial Artifacts","version":"1.0","type":"link"}