{"item_id":12453,"name":"Black wizard hat (g)","url":"https://runescapetrader.com/item/12453","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":201000,"observed_at":"2026-09-11T20:38:35Z","age_seconds":4541,"status":"stale"},"instant_sell":{"gp":197593,"observed_at":"2026-09-11T20:39:51Z","age_seconds":4465,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:54:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}