{"product_id":"functional-early-20th-century-chicago-commercial-building-bower-barff-finish-letters-interior-flush-mount-office-door-mail-slot","title":"functional early 20th century chicago commercial building bower-barff finish \"letters\" interior flush mount office door mail slot","description":"original and fully functional c. 1910-20 american antique utilitarian interior chicago commercial building \"letters\" flush mount mail slot fabricated by the sargent hardware co., new haven, ct. the unornamented cast iron interior office door hinged mail slot retains the original \"rustproof\" bower-barff baked black enameled finish over iron. measures 7 x 2 1\/4 inches.","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":50669933068586,"sku":"UR-15750-12","price":45.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/7075\/4858\/files\/20121123-021m_2.jpg?v=1760334206","url":"https:\/\/urbanremainschicago.com\/products\/functional-early-20th-century-chicago-commercial-building-bower-barff-finish-letters-interior-flush-mount-office-door-mail-slot","provider":"Urban Remains Chicago","version":"1.0","type":"link"}