{"item_id":1157,"name":"Steel full helm","url":"https://runescapetrader.com/item/1157","unit":"GP","buy_limit":125,"prices":{"instant_buy":{"gp":115,"observed_at":"2026-10-26T04:43:56Z","age_seconds":102688,"status":"stale"},"instant_sell":{"gp":110,"observed_at":"2026-10-26T04:42:24Z","age_seconds":102780,"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"}}