{
    "schema_version": "1.0",
    "source": "Universal Philatelic Auctions Catalogue",
    "record": {
        "catalogue": "UPA103",
        "auction_id": 103,
        "lot_number": 962,
        "country_area": "Australia",
        "subheading": "",
        "date": "1972",
        "sg_reference": "518 var",
        "description": "Olympic Games, Munich - Athletics.  Variety 'Weak base of '2' of '1972' R2/2 (Brusden White 601d, premium x 75 of normal, NE corner positional block of 4, UM, Variety 'Retouch in light green in lower portion of track R5/3 (BW601g), premium x 60 of normal, SE corner block of 8, UM.",
        "classification": "UM",
        "size": "Small",
        "plate": "0",
        "sg_catalogue_value_gbp": null,
        "upa_estimate_gbp": 17,
        "image_url": null,
        "canonical_url": "https://catalogue.upastampauctions.co.uk/lot/103/962/",
        "json_url": "https://catalogue.upastampauctions.co.uk/lot/103/962.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"
        }
    }
}