{"product_id":"british-guiana-1881-sg155a-mint-2-on-12c-pale-violet-with-types-23-24-se-tenant-p212013954","title":"BRITISH GUIANA 1881  SG155a Mint '2' on 12c pale violet with types 23 + 24 se-tenant","description":"\u003cp\u003e1881 (28 Dec) '2' on 12c pale violet 'OFFICIAL', block of 20 (2x10) being the first two vertical rows of a sheet, showing types 23 and 24 (on R7\/2 and 8\/1) se-tenant, o.g. with lovely fresh colour (stamps mostly unmounted). Insignificant traces of gum toning, and row 6 with slight crease, still very attractive and exceptionally rare in this fully positional form. Ex William Frazer (Spink 30 Oct 2003, lot 1318). (cat £4640++) - P212013954\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":56196518642041,"sku":"P212013954","price":3500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P212013954-1.jpg?v=1763075259","url":"https:\/\/shop.stanleygibbons.com\/products\/british-guiana-1881-sg155a-mint-2-on-12c-pale-violet-with-types-23-24-se-tenant-p212013954","provider":"Stanley Gibbons","version":"1.0","type":"link"}