{"item_id":12335,"name":"Briefcase","url":"https://runescapetrader.com/item/12335","unit":"GP","buy_limit":4,"prices":{"instant_buy":{"gp":315000,"observed_at":"2026-09-11T22:47:11Z","age_seconds":636,"status":"fresh"},"instant_sell":{"gp":273054,"observed_at":"2026-09-11T22:40:56Z","age_seconds":1011,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:57:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}