Abu Huraira (Allah be pleased with him) reported Messenger of Allah ﷺ as saying: Let dinar be exchanged for dinar, with no addition on either side and dirham be exchanged for dirham with no addition on either side. This hadith has been narrated on the authority of Musa b. Abu Tamim with the same chain of transmitters.

حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مَسْلَمَةَ الْقَعْنَبِيُّ، حَدَّثَنَا سُلَيْمَانُ، - يَعْنِي ابْنَ بِلاَلٍ - عَنْ مُوسَى، بْنِ أَبِي تَمِيمٍ عَنْ سَعِيدِ بْنِ يَسَارٍ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ " الدِّينَارُ بِالدِّينَارِ لاَ فَضْلَ بَيْنَهُمَا وَالدِّرْهَمُ بِالدِّرْهَمِ لاَ فَضْلَ بَيْنَهُمَا " .