{"item_id":436,"name":"Copper ore","url":"https://runescapetrader.com/item/436","unit":"GP","buy_limit":13000,"prices":{"instant_buy":{"gp":12,"observed_at":"2026-09-11T17:50:04Z","age_seconds":224,"status":"fresh"},"instant_sell":{"gp":11,"observed_at":"2026-09-11T17:49:56Z","age_seconds":232,"status":"fresh"}},"market_data_updated_at":"2026-09-11T17:53:13Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}