{"item_id":21322,"name":"Amethyst javelin(p+)","url":"https://runescapetrader.com/item/21322","unit":"GP","buy_limit":7000,"prices":{"instant_buy":{"gp":950,"observed_at":"2026-09-01T19:41:49Z","age_seconds":872933,"status":"stale"},"instant_sell":{"gp":1191,"observed_at":"2026-09-08T19:07:33Z","age_seconds":270189,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:10:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}