{"product_id":"original-early-20th-century-ornamental-cast-iron-chicago-commercial-building-signal-for-all-cars-elevator-button-push-plate","title":"original early 20th century ornamental cast iron chicago commercial building \"signal for all cars\" elevator button push plate","description":"c. 1910-20 original and largely intact american ornamental cast iron flush mount elevator \"signal for all cars\" push button escutcheon or backplate possibly fabricated by or for the elevator supply \u0026amp; repair company, chicago, il. the rectangular-shaped backplate contains a single push button hole for \"calling\" an elevator cab. the \"down\" button hole contains a cast brass rosette - likely original, which suggests that this configuration was for \"up\" only. the cast iron has been refinished and treated with a clear coat lacquer. neoclassical border found along the edges. salvaged from a chicago commercial building long ago. measures 3 x 1\/2 x 8 inches.","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":50670709178666,"sku":"UR-19228-14","price":250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/7075\/4858\/files\/20140110-20140110-023a_2.jpg?v=1760433200","url":"https:\/\/urbanremainschicago.com\/products\/original-early-20th-century-ornamental-cast-iron-chicago-commercial-building-signal-for-all-cars-elevator-button-push-plate","provider":"Urban Remains Chicago","version":"1.0","type":"link"}