Sunan Ibn Majah, Book 16, Hadith 2533 (In-Book) ⓘ
It was narrated from Ibn 'Abbas that: the Messenger of Allah died while his armor was pawned to a Jew for thirty Sa’s of barley.' ”
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُعَاوِيَةَ الْجُمَحِيُّ، حَدَّثَنَا ثَابِتُ بْنُ يَزِيدَ، حَدَّثَنَا هِلاَلُ بْنُ خَبَّابٍ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم مَاتَ وَدِرْعُهُ رَهْنٌ عِنْدَ يَهُودِيٍّ بِثَلاَثِينَ صَاعًا مِنْ شَعِيرٍ .
also referenced under: Hadith 2439 (Reference) & Volume 3, Book 16, Hadith 2439 (DarusSalam)