{"product_id":"sg-186s-1-brown-lilac-watermark-three-orbs-overprinted-specimen-a-very-fine-very-lightly-mounted-mint-example","title":"SG 186s £1 brown-lilac, watermark three orbs, overprinted specimen. A very fine, very lightly mounted mint example...","description":"\u003cp\u003e...\u003cspan\u003eLovely deep colour \u0026amp; well centred. RPS cert when in a pair CAT £6800\u003c\/span\u003e\u003c\/p\u003e","brand":"British and Colonial Stamps","offers":[{"title":"Default Title","offer_id":53913890947400,"sku":null,"price":4200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/9017\/2488\/files\/Scan_20260818_6_0102cd0e-c91d-44f2-ac54-f594880903a9.jpg?v=1787817598","url":"https:\/\/stevenallenstamps.com\/products\/sg-186s-1-brown-lilac-watermark-three-orbs-overprinted-specimen-a-very-fine-very-lightly-mounted-mint-example","provider":"British and Colonial Stamps","version":"1.0","type":"link"}