{"item_id":4164,"name":"Facemask","url":"https://runescapetrader.com/item/4164","unit":"GP","buy_limit":70,"prices":{"instant_buy":{"gp":583,"observed_at":"2026-10-26T04:30:18Z","age_seconds":102249,"status":"stale"},"instant_sell":{"gp":420,"observed_at":"2026-10-26T03:35:44Z","age_seconds":105523,"status":"stale"}},"market_data_updated_at":"2026-10-26T04:47:27Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}