{"item_id":12279,"name":"Mithril platelegs (g)","url":"https://runescapetrader.com/item/12279","unit":"GP","buy_limit":8,"prices":{"instant_buy":{"gp":3340,"observed_at":"2026-09-11T21:35:51Z","age_seconds":4936,"status":"stale"},"instant_sell":{"gp":2544,"observed_at":"2026-09-11T22:04:02Z","age_seconds":3245,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:57:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}