Musnad Ahmad 962:85

Muhammad ibn Ja'far narrated to us, Shu'bah narrated to us, he said: I heard 'Abd al-Rahman ibn al-'Ada', he said: I heard Abu Umamah, he said: A man died, and they found in his waist-wrapper a dinar or two dinars. The Messenger of Allah, peace and blessings of Allah be upon him, said: "A branding" or "two brandings." 'Abd al-Rahman is the one who is in doubt.