{"item_id":21521,"name":"Teak bird house","url":"https://runescapetrader.com/item/21521","unit":"GP","buy_limit":250,"prices":{"instant_buy":{"gp":1194,"observed_at":"2026-09-12T19:54:31Z","age_seconds":1090,"status":"stale"},"instant_sell":{"gp":1045,"observed_at":"2026-09-12T17:09:56Z","age_seconds":10965,"status":"stale"}},"market_data_updated_at":"2026-09-12T20:12:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}