{"product_id":"zanzibar-sg-260bs-es-specimen-1913-20r-30r-40r-50r-p267001535","title":"Zanzibar SG 260bs\/es Specimen 1913 20r, 30r, 40r, 50r","description":"\u003cp\u003e1913 20r black and green, 30r black and brown, 40r black and vermilion, 50r black and purple, wmk multiple rosettes, each opt 'SPECIMEN' for UPU distribution, large part o.g. Suspicion of perf toning on reverse, and 40r and 50r with slightly oxidised colour, still an attractive quartet. (cat £510) - P267001535\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":64703135056249,"sku":"P267001535","price":275.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P267001535.jpg?v=1790342962","url":"https:\/\/shop.stanleygibbons.com\/products\/zanzibar-sg-260bs-es-specimen-1913-20r-30r-40r-50r-p267001535","provider":"Stanley Gibbons","version":"1.0","type":"link"}