{"product_id":"pair-of-williams-brown-earle-mother-of-pearl-opera-glasses","title":"Pair of Williams, Brown \u0026 Earle  Mother Of Pearl Opera Glasses","description":"Beautiful pair of opera glasses made by Williams, Brown \u0026amp; Earle of Philadelphia. This firm was well regarded as selling high end optical equipment in the late 19th Century and the very early part of the 20th century.  Glasses operate smoothly.  They do show wear from age and use, so please review the photos.  The dark color of mother of pearl is highly unusual.","brand":"Retro Relics Etcetera","offers":[{"title":"Default Title","offer_id":52274758910250,"sku":"EB-407091923044","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8864\/5162\/files\/57_c9a89422-c2b8-4629-81de-030e89b79531.jpg?v=1787000735","url":"https:\/\/retrorelicsetc.com\/products\/pair-of-williams-brown-earle-mother-of-pearl-opera-glasses","provider":"Retro Relics Etcetera","version":"1.0","type":"link"}