{"item_id":12538,"name":"Dragon full helm ornament kit","url":"https://runescapetrader.com/item/12538","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":15000,"observed_at":"2026-09-11T02:44:52Z","age_seconds":54840,"status":"stale"},"instant_sell":{"gp":15100,"observed_at":"2026-09-11T17:01:03Z","age_seconds":3469,"status":"stale"}},"market_data_updated_at":"2026-09-11T17:58:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}