{"item_id":13000,"name":"Mithril set (lg)","url":"https://runescapetrader.com/item/13000","unit":"GP","buy_limit":8,"prices":{"instant_buy":{"gp":7000,"observed_at":"2026-09-11T22:44:14Z","age_seconds":155,"status":"fresh"},"instant_sell":{"gp":3919,"observed_at":"2026-09-11T20:56:10Z","age_seconds":6639,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:46:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}