{"item_id":31190,"name":"Grid master tabard (g)","url":"https://runescapetrader.com/item/31190","unit":"GP","buy_limit":100,"prices":{"instant_buy":{"gp":40000,"observed_at":"2026-09-11T03:35:12Z","age_seconds":66179,"status":"stale"},"instant_sell":{"gp":36428,"observed_at":"2026-09-11T19:54:07Z","age_seconds":7444,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:58:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}