{"item_id":1057,"name":"Red halloween mask","url":"https://runescapetrader.com/item/1057","unit":"GP","buy_limit":5,"prices":{"instant_buy":{"gp":14998,"observed_at":"2026-09-11T22:43:38Z","age_seconds":185,"status":"fresh"},"instant_sell":{"gp":9327,"observed_at":"2026-09-11T22:26:46Z","age_seconds":1197,"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"}}