4009 - وَ سَأَلَ عَبْدُ اَلرَّحْمَنِ بْنُ أَبِي عَبْدِ اَللَّهِ أَبَا عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ : عَنِ اَلْعَبْدِ بِالْعَبْدَيْنِ وَ اَلْعَبْدِ بِالْعَبْدِ وَ اَلدَّرَاهِمِ فَقَالَ "لاَ بَأْسَ بِالْحَيَوَانِ كُلِّهَا يَداً بِيَدٍ".
Hadith.4009 - Abd al-Rahman ibn Abi Abdullah asked Abu Abdullah 
about exchanging one slave for two slaves, or one slave for another slave along with dirhams.
Imam said: "There is no harm in exchanging all types of animals hand-to-hand."
