{"product_id":"✨-vintage-brass-advertising-letter-opener-ruler-rare-1950s-1970s-aviation-memorabilia-✨","title":"✨ Vintage Brass Advertising Letter Opener \u0026 Ruler – Rare 1950s–1970s Aviation Memorabilia ✨","description":"\u003cp\u003eUp for grabs is this handsome, solidly made brass (or gold-toned) letter opener that doubles as a practical 6-inch ruler. A true piece of mid-century corporate history from the United States Aircraft Insurance Group (USAIG).\u003c\/p\u003e\n\u003cp\u003eEngraved on the handle:\u003c\/p\u003e\n\u003cp\u003e\"USAIG\"\u003c\/p\u003e\n\u003cp\u003eE. H. BRAINARD, MANAGER\u003c\/p\u003e\n\u003cp\u003eINVESTMENT BUILDING\u003c\/p\u003e\n\u003cp\u003eWASHINGTON, D.C.\"\u003c\/p\u003e\n\u003cp\u003eThis elegant desk tool features a smooth, tapered blade for cleanly opening envelopes, clear inch markings along the edge, and two classic circular details that give it a distinctive, high-quality look. The warm brass finish has developed a beautiful vintage patina over the decades — perfect for display or everyday use.\u003c\/p\u003e\n\u003cp\u003eThese promotional items were typically given to pilots, aircraft owners, and aviation industry professionals by USAIG’s Washington, D.C. office. They’re increasingly hard to find and highly sought after by collectors of advertising memorabilia, aviation history, and retro office collectibles.\u003c\/p\u003e\n\u003cp\u003eCondition: Excellent vintage condition with normal light wear consistent with age. Still sharp enough to open letters and fully functional as a ruler.\u003c\/p\u003e\n\u003cp\u003eWhether you're a collector of aviation artifacts, a fan of mid-century desk accessories, or looking for a unique gift for someone who loves history and flying, this little piece of Washington, D.C. aviation insurance history is sure to impress.\u003c\/p\u003e\n\u003cp\u003eA fantastic conversation starter for any desk or display case!\u003c\/p\u003e","brand":"DodieO's ","offers":[{"title":"Default Title","offer_id":44527458713735,"sku":"0000001","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1366\/4647\/files\/rn-image_picker_lib_temp_7c4f72d1-d24e-473e-9d6f-93b8facc8050.jpg?v=1777059720","url":"https:\/\/shopdodieos.com\/products\/%e2%9c%a8-vintage-brass-advertising-letter-opener-ruler-rare-1950s-1970s-aviation-memorabilia-%e2%9c%a8","provider":"DodieO's ","version":"1.0","type":"link"}