{"item_id":23273,"name":"Rune dragon mask","url":"https://runescapetrader.com/item/23273","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":50000,"observed_at":"2026-09-11T14:19:27Z","age_seconds":28383,"status":"stale"},"instant_sell":{"gp":23006,"observed_at":"2026-09-11T19:26:35Z","age_seconds":9955,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:12:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}