{"item_id":1299,"name":"Mithril longsword","url":"https://runescapetrader.com/item/1299","unit":"GP","buy_limit":125,"prices":{"instant_buy":{"gp":437,"observed_at":"2026-10-26T04:39:55Z","age_seconds":85215,"status":"stale"},"instant_sell":{"gp":405,"observed_at":"2026-10-26T04:43:53Z","age_seconds":84977,"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"}}