{"item_id":12520,"name":"Blue dragon mask","url":"https://runescapetrader.com/item/12520","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":133000,"observed_at":"2026-10-26T02:08:07Z","age_seconds":115910,"status":"stale"},"instant_sell":{"gp":5489,"observed_at":"2026-10-26T04:17:10Z","age_seconds":108167,"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"}}