{"item_id":20089,"name":"Mummy's legs","url":"https://runescapetrader.com/item/20089","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":850000,"observed_at":"2026-09-11T04:09:42Z","age_seconds":49568,"status":"stale"},"instant_sell":{"gp":730000,"observed_at":"2026-09-10T10:10:16Z","age_seconds":114334,"status":"stale"}},"market_data_updated_at":"2026-09-11T17:55:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}