{"product_id":"hong-kong-sg-9fw-used-1863-71-4s-slate-perf-121-2-watermark-cc-inverted-used-in-shanghai-p267000461","title":"Hong Kong SG 9fw Used 1863-71 4s slate perf 12½ watermark CC inverted used in Shanghai","description":"\u003cp\u003e1863-71 4c slate, wmk CC, perf 12½, variety Wmk inverted, attractively cancelled by large part 'S1' numeral of Shanghai in blue. Characteristic rough perfs otherwise a fine and attractive example of this very scarce stamp. (cat £950) - P267000461\u003c\/p\u003e","brand":"Stanley Gibbons","offers":[{"title":"Default Title","offer_id":57191548682617,"sku":"P267000461","price":675.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9709\/4521\/files\/P267000461.jpg?v=1777624270","url":"https:\/\/shop.stanleygibbons.com\/products\/hong-kong-sg-9fw-used-1863-71-4s-slate-perf-121-2-watermark-cc-inverted-used-in-shanghai-p267000461","provider":"Stanley Gibbons","version":"1.0","type":"link"}