Sayyidah Asma' bint Yazid (may Allah be pleased with her) said: On the day the Messenger of Allah (peace and blessings be upon him) passed away, his (peace and blessings be upon him) armour was pledged with a Jewish man for one wasq of barley.
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 20815