Al-Kāfi
Hadith 9145- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنْ حَمَّادِ بْنِ عِيسَى عَنْ حَرِيزٍ عَنْ مُحَمَّدِ بْنِ مُسْلِمٍ قَالَ سَأَلْتُهُ عَنْ رَجُلٍ كَانَتْ لَهُ عَلَى رَجُلٍ دَنَانِيرُ فَأَحَالَ عَلَيْهِ رَجُلا آخَرَ بِالدَّنَانِيرِ أَيَأْخُذُهَا دَرَاهِمَ بِسِعْرِ الْيَوْمِ قَالَ نَعَمْ إِنْ شَاءَ.
5. Ali ibn Ibrahim has narrated from his father from Hammad ibn ‘Isa from Hariz from Muhammad ibn Muslim who has said the following: “I once asked him (the Imam) (a.s.), about the case of a man to whom another man owed a certain amount of dinars and he assigned another man to collect it from him; if he could take it in the form of dirhams for the current rate. He (the Imam) said, ‘Yes, if he wanted . 555