{
    "schema_version": "1.0",
    "source": "Universal Philatelic Auctions Catalogue",
    "record": {
        "catalogue": "UPA103",
        "auction_id": 103,
        "lot_number": 9628,
        "country_area": "Great Britain - QV (surface printed)",
        "subheading": "",
        "date": "1884",
        "sg_reference": "182S",
        "description": "1884 Watermark Anchor 10s. COBALT Overprinted SPECIMEN type 9. Simply SUPERB unmounted mint full original gum never hinged example. (currently catalogued £3,400= in mint hinged condition - a 100% premium never hinged condition example). Perfect colour, near perfect centring lettered M-F. An inredibly rare stamp in this condition, and virtually the only practical way to acquire this otherwise £35,000= catalogue value major GB rarity were it without the SPECIMEN overprint. 142 year-old stamp in printed yesterday Post Office fresh 'over the Post Office counter original gum unmounted mint never hinged and Simply SUPERB. Provenance: Supplied by Stanley Gibbons for £3,200= (virtually full catalogue value for mint hinged) You will never find better. Irreplaceable. EXHIBITION STANDARD R.R.R., LUXUS 1v. SG Retail card",
        "classification": "S",
        "size": "Medium",
        "plate": "2",
        "sg_catalogue_value_gbp": 3400,
        "upa_estimate_gbp": 2950,
        "image_url": "https://www.upastampauctions.co.uk/contents/en-uk/upa103/9628.jpg",
        "canonical_url": "https://catalogue.upastampauctions.co.uk/lot/103/9628/",
        "json_url": "https://catalogue.upastampauctions.co.uk/lot/103/9628.json",
        "current_catalogue": true,
        "last_updated": "2026-10-02T15:47:51+00:00",
        "transaction": {
            "label": "View / bid",
            "url": "https://www.upastampauctions.co.uk/contents/en-uk/UPA103-AllLots.html"
        }
    }
}