{"item_id":19580,"name":"Rune javelin tips","url":"https://runescapetrader.com/item/19580","unit":"GP","buy_limit":10000,"prices":{"instant_buy":{"gp":371,"observed_at":"2026-09-11T21:49:29Z","age_seconds":281,"status":"fresh"},"instant_sell":{"gp":362,"observed_at":"2026-09-11T21:51:50Z","age_seconds":140,"status":"fresh"}},"market_data_updated_at":"2026-09-11T21:53:13Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}