{
    "schema_version": "1.0",
    "source": "Universal Philatelic Auctions Catalogue",
    "record": {
        "catalogue": "UPA103",
        "auction_id": 103,
        "lot_number": 13144,
        "country_area": "Leeward Islands",
        "subheading": "",
        "date": "1912-32",
        "sg_reference": "46-80,etc",
        "description": "Mint collection on stock sheets(108) including 1912-22 MCA set to 5s(4) with better shades, 1921-32 set to £1 with some shades, 1931-32 reversion to Die I values to 6d ex ½d, mainly fine with some light duplication",
        "classification": "CC",
        "size": "Large",
        "plate": "0",
        "sg_catalogue_value_gbp": 1869,
        "upa_estimate_gbp": 500,
        "image_url": null,
        "canonical_url": "https://catalogue.upastampauctions.co.uk/lot/103/13144/",
        "json_url": "https://catalogue.upastampauctions.co.uk/lot/103/13144.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"
        }
    }
}