{"item_id":11475,"name":"Anti-poison supermix(1)","url":"https://runescapetrader.com/item/11475","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":912,"observed_at":"2026-09-11T16:31:06Z","age_seconds":5213,"status":"stale"},"instant_sell":{"gp":1,"observed_at":"2026-09-07T16:35:12Z","age_seconds":350567,"status":"stale"}},"market_data_updated_at":"2026-09-11T17:57:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}