{"slug":"robert-riches","artist_id":"f988ce28-2b05-45e6-921d-f5a9486ee2ef","canonical_slug":"robert-riches","name":"Robert Riches","built_at":"2026-11-01","categories":[{"bucket":"Paintings","lots_n":3,"sold_n":2,"median_price_usd_minor":4380,"record_price_usd_minor":7787,"record_basis":"hammer","priced_lots_hammer_only":2,"priced_lots_unverified":0,"sell_through_pct":66.7,"last_sale_date":"2024-02-21","first_sale_year":2024},{"bucket":"Works on Paper","lots_n":10,"sold_n":8,"median_price_usd_minor":5850,"record_price_usd_minor":52897,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"sell_through_pct":80,"last_sale_date":"2026-04-08","first_sale_year":2014}],"sizes":[{"bucket":"Works on Paper","size_bucket":"small","lots_n":9,"sold_n":8,"median_price_usd_minor":5850,"p25_price_usd_minor":4129,"p75_price_usd_minor":8001,"record_price_usd_minor":52897,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":0,"last_sale_date":"2026-04-08"}],"notable":[{"bucket":"Paintings","year":"2024","total_price_usd":7787,"priced_basis":"hammer"},{"bucket":"Paintings","year":"2024","total_price_usd":973,"priced_basis":"hammer"},{"bucket":"Works on Paper","year":"2025","total_price_usd":52897,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2025","total_price_usd":8952,"priced_basis":"premium"}],"last_sold":{"year":"2025","total_price_usd":8952,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"5d3fa33957d6f5531d368f469e1c01ab1ea6f681","value":{"slug":"robert-riches","name":"Robert Riches","as_of":"2026-11-03","newest_result_date":"2026-04-08","results_total":10,"houses_total":1,"first_year":2016,"median_24m":{"usd_minor":4409,"p25_usd_minor":3288,"p75_usd_minor":8952,"n":5,"basis":"premium"},"record":{"title":"Sydney Harbour From McMahon's Point","work_year":"1900","usd_minor":52897,"basis":"premium","sale_year":2025,"sale_month":"2025-08","house_name":"Lawsons Auctioneers","lot_id":"e9117969-f3e0-4ec3-8d3b-38be47589934"},"by_medium":[{"medium":"Works on paper","n":7,"median_usd_minor":5892}],"by_size":[{"band":"Small (under 50 cm)","n":7,"median_usd_minor":5892}],"methodology_url":"https://www.openingbid.art/methodology/price-data","top10":{"originals":[{"rank":1,"title":"Sydney Harbour From McMahon's Point","work_year":"1900","medium":"Watercolour","usd_minor":52897,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2025-08","lot_id":"e9117969-f3e0-4ec3-8d3b-38be47589934"},{"rank":2,"title":"Paramatta River","work_year":null,"medium":"Watercolour","usd_minor":9424,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2017-06","lot_id":"091e135c-5945-444d-9e8c-13a6a577190b"},{"rank":3,"title":"Lake Scene","work_year":"1900","medium":"Watercolour","usd_minor":8952,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2025-08","lot_id":"4b7c8bde-81ea-4837-b83f-ef979db9d027"},{"rank":4,"title":"Fort Denison","work_year":null,"medium":"Watercolour","usd_minor":5892,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2024-07","lot_id":"0fc5f398-92d3-499c-bfde-2b244b16f088"},{"rank":5,"title":"Cottage by the Water","work_year":null,"medium":"Watercolour","usd_minor":4409,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2026-04","lot_id":"b603ad64-4544-4c82-8e3c-0df3a5f4f0c3"},{"rank":6,"title":"Shoalhaven","work_year":"1899","medium":"Watercolour","usd_minor":3288,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2025-12","lot_id":"fa7c0f07-d8e4-4344-ab4d-139d51285b16"},{"rank":7,"title":"Upper Brisbane River","work_year":null,"medium":"Watercolour","usd_minor":2032,"basis":"premium","house_name":"Lawsons Auctioneers","sale_month":"2025-06","lot_id":"ff44f0af-1c8b-4f29-ba80-5653cb8ca7ac"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 10 auction results for Robert Riches at 1 houses since 2016. Over the last 24 months the median price was $44 including buyer’s premium (middle half $33–$90, n=5). The auction record is $529 for Sydney Harbour From McMahon's Point (2025, Lawsons Auctioneers). Source: OpeningBid, an independent auction-results database.","title":"Robert Riches value: auction records & prices (updated Nov 2026)"}}