{"item_id":13173,"name":"Partyhat set","url":"https://runescapetrader.com/item/13173","unit":"GP","buy_limit":5,"prices":{"instant_buy":{"gp":106827,"observed_at":"2026-09-11T17:13:21Z","age_seconds":3407,"status":"stale"},"instant_sell":{"gp":105000,"observed_at":"2026-09-11T17:37:13Z","age_seconds":1975,"status":"stale"}},"market_data_updated_at":"2026-09-11T18:09:12Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}