{"item_id":827,"name":"Steel javelin","url":"https://runescapetrader.com/item/827","unit":"GP","buy_limit":7000,"prices":{"instant_buy":{"gp":2,"observed_at":"2026-09-10T20:44:30Z","age_seconds":76249,"status":"stale"},"instant_sell":{"gp":2,"observed_at":"2026-09-10T21:20:52Z","age_seconds":74067,"status":"stale"}},"market_data_updated_at":"2026-09-11T17:55:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}