{"product_id":"lot-91-october-14-2026","title":"Lot 91 Australia - Victoria SG#Unlisted 6d Orange , 1854 Calvert Woodblocks Issue, A Fine Used Single, Rouletted 7-9 On Sides, Imperf At Top \u0026 Bottom","description":"\u003cp\u003eA fine used single of the 6d orange  from the 1854 Calvert Woodblocks Issue, rouletted 7-9 on sides, imperf at top \u0026amp; bottom. \u003c\/p\u003e\n\n\u003cp\u003eAccording to my online research, this is likely a trial roulette made by counter clerks at the Melbourne GPO. On 2 sides only as the rouletting devices rouletted either 6 rows at a time or a single wheel device. The Gibbons listed stamp is for roulettes on 4 sides. I had considered the possibility that it is a clipped version, but this seems unlikely given the state of preservation of the side roulettes and the size of the top margin. Therefore we are of the opinion that this a tiral separation.\u003c\/p\u003e\n\n\u003cp\u003eGibbons doesn't list this variety, so we estimate it at $1500. The stamp offered here grades 70 as follows:\u003c\/p\u003e\n\n\u003cp\u003eCentering\/Margins: 40\/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\u003eCancellation: 10\/10\u003c\/p\u003e","brand":"Brixton Chrome","offers":[{"title":"Default Title","offer_id":67670196846752,"sku":"Lot-91-October-14-2026","price":1500.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/7716\/9506\/files\/20261014_91001_acb2178f-715b-4103-96ed-732a71e9b8a6.jpg?v=1791638745","url":"https:\/\/brixtonchrome.com\/products\/lot-91-october-14-2026","provider":"Brixton Chrome","version":"1.0","type":"link"}