{"item_id":1257,"name":"Mithril spear(p)","url":"https://runescapetrader.com/item/1257","unit":"GP","buy_limit":125,"prices":{"instant_buy":{"gp":78,"observed_at":"2026-10-22T22:03:58Z","age_seconds":367572,"status":"stale"},"instant_sell":{"gp":62,"observed_at":"2026-10-25T23:42:47Z","age_seconds":102443,"status":"stale"}},"market_data_updated_at":"2026-10-26T04:47:27Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}