{"item_id":4156,"name":"Mirror shield","url":"https://runescapetrader.com/item/4156","unit":"GP","buy_limit":40,"prices":{"instant_buy":{"gp":4883,"observed_at":"2026-09-11T22:00:49Z","age_seconds":2317,"status":"stale"},"instant_sell":{"gp":5410,"observed_at":"2026-09-11T22:01:43Z","age_seconds":2263,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:39:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}