{"product_id":"lot-173-july-8-2026","title":"Lot 173 Great Britain SG#434-437 1\/2d - 2.5d Green - Blue, 1929 9th UPU Congress Issue, 4 F\/VFNH Singles","description":"\u003cp\u003e4 F\/VFNH singles of the 1\/2d - 2.5d green - blue from the 1929 9th UPU Congress Issue. \u003c\/p\u003e\n\n\u003cp\u003eGibbons values these at £16.75, so we estimate them at $27. The stamps offered here grade between 70 and 75 as follows:\u003c\/p\u003e\n\n\u003cp\u003eCentering\/Margins: 40\/70, 45\/70\u003c\/p\u003e\n\n\u003cp\u003ePaper Freshness: 5\/5\u003c\/p\u003e\n\n\u003cp\u003eColour: 5\/5\u003c\/p\u003e\n\n\u003cp\u003eImpression: 5\/5\u003c\/p\u003e\n\n\u003cp\u003eAbsence of Visible Paper Flaws: 5\/5\u003c\/p\u003e\n\n\u003cp\u003ePerforations: 10\/10\u003c\/p\u003e","brand":"Brixton Chrome","offers":[{"title":"Default Title","offer_id":58127196192928,"sku":"Lot-173-July-8-2026","price":27.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/7716\/9506\/files\/20260708_173001_b75027d1-81e5-4d05-b7fc-4344febd82ca.jpg?v=1782942573","url":"https:\/\/brixtonchrome.com\/products\/lot-173-july-8-2026","provider":"Brixton Chrome","version":"1.0","type":"link"}