Musnad Abu Ya'la al-Mawsili 111:83

Musa ibn Muhammad ibn Hayyan narrated to us, Uthman ibn Umar narrated to us, Hisham narrated to us, from Ikrimah, from Ibn Abbas, who said: The Messenger of Allah (may Allah bless him and grant him peace) passed away while his armor was mortgaged to a man from the Jews for twenty sa' of barley, which he had taken as food for his family.