{"product_id":"lot-21-january-28-2026","title":"Lot 21 Switzerland SC#50a 1fr Yellow Bronze Seated Helvetia, 1862-1864 Seated Helvetia Issue, A Very Fine Used Single, Beautifully Centered, Lightly Cancelled Example","description":"\u003cp\u003eA very fine used single of the 1fr yellow bronze Seated Helvetia from the 1862-1864 Seated Helvetia Issue, beautifully centered, lightly cancelled example. \u003c\/p\u003e\n\n\u003cp\u003eI have verified this shade by comparing to the basic gold shade and the 60c bronze of lot 20. This shade is closer to bronze than to gold. I considered that it might be oxidized gold, but even the lightest part is more bronzy tone compared to the gold.\u003c\/p\u003e\n\n\u003cp\u003eScott values this at $620. The stamp offered here grades 84 as follows:\u003c\/p\u003e\n\n\u003cp\u003eCentering\/Margins: 44\/60\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\n\n\u003cp\u003eCancellation: 10\/10\u003c\/p\u003e","brand":"Brixton Chrome","offers":[{"title":"Default Title","offer_id":53195251777696,"sku":"Lot-21-January-28-2026","price":620.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/7716\/9506\/files\/20260128_21001_1ec1467f-d5b6-420f-956a-5f5af37ed021.jpg?v=1769093221","url":"https:\/\/brixtonchrome.com\/products\/lot-21-january-28-2026","provider":"Brixton Chrome","version":"1.0","type":"link"}