{"item_id":29253,"name":"Enhanced quetzal whistle blueprint","url":"https://runescapetrader.com/item/29253","unit":"GP","buy_limit":100,"prices":{"instant_buy":{"gp":29961,"observed_at":"2026-09-11T21:18:55Z","age_seconds":1162,"status":"stale"},"instant_sell":{"gp":29923,"observed_at":"2026-09-11T21:15:19Z","age_seconds":1378,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:38:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}