{
    "schema_version": "1.0",
    "source": "Universal Philatelic Auctions Catalogue",
    "record": {
        "catalogue": "UPA103",
        "auction_id": 103,
        "lot_number": 10499,
        "country_area": "Great Britain - Telegraphs",
        "subheading": "",
        "date": "1876",
        "sg_reference": "L229 Var",
        "description": "QV 1876 3s. Telegraphs Die Proof. Gibbons retail card supplied at £600= accompanies. Very fine example printed in black on white glazed card catalogued £800= (92 x 60 mm) dated 'Oct 24, 1876'. Void plate number and lettering. Prolific reverse hinging otherwise magnificent (1. Die Proof + SG Retail card)",
        "classification": "P",
        "size": "Medium",
        "plate": "70",
        "sg_catalogue_value_gbp": 800,
        "upa_estimate_gbp": 375,
        "image_url": "https://www.upastampauctions.co.uk/contents/en-uk/upa103/10499.jpg",
        "canonical_url": "https://catalogue.upastampauctions.co.uk/lot/103/10499/",
        "json_url": "https://catalogue.upastampauctions.co.uk/lot/103/10499.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"
        }
    }
}