{"item_id":19958,"name":"Dark tuxedo jacket","url":"https://runescapetrader.com/item/19958","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":1395836,"observed_at":"2026-09-11T19:41:27Z","age_seconds":7201,"status":"stale"},"instant_sell":{"gp":1050000,"observed_at":"2026-09-11T15:56:41Z","age_seconds":20687,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:41:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}