I heard the Messenger of Allah ﷺ say twice from the pulpit, "Gold for gold and silver for silver, weight for weight."
حدثنا مروان بن شجاع حدثني خصيف عن مجاهد
سمعت رسول الله ﷺ مرتين على المنبر يقول الذهب بالذهب والفضة بالفضة وزنا بوزن
Its isnad is hasan, because of Khaseef. As for Marwan bin Shuja Jazari, he is trustworthy. Khaseef is Ibn Abdul-Rahman Jazari, Abu Awn.The hadith has already appeared at 11103.