{"product_id":"late-19th-century-antique-american-screwless-spindle-ornamental-cast-iron-passage-doorknob-rosette-featuring-an-oversized-fluted-thimble","title":"late 19th century antique american \"screwless spindle\" ornamental cast iron passage doorknob rosette featuring an oversized fluted thimble","description":"refinished c. 1880's antique american doorknob escutcheon made specifically to accommodate the niles \"screwless spindle\" doorknobs. fabricated by the chicago hardware co., chicago, il. intact fluted doorknob shank thimble or collar. this type of backplate is often found with black porcelain doorknobs containing the specially made cast iron spindle. commonly found in the chicago area. unique size. comprised of cast iron. measures approximately 4 1\/8 x 1 7\/8 inches.","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":50669970096426,"sku":"UR-15961-12","price":45.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/7075\/4858\/files\/20121215-005m_2.jpg?v=1760422226","url":"https:\/\/urbanremainschicago.com\/products\/late-19th-century-antique-american-screwless-spindle-ornamental-cast-iron-passage-doorknob-rosette-featuring-an-oversized-fluted-thimble","provider":"Urban Remains Chicago","version":"1.0","type":"link"}