It was narrated from Abdullah bin Amir bin Rabiah from his father, that:
A man among Banu Fazarah got married for a pair of sandals, and the Prophet permitted his marriage. (JA)
English reference (JA): Vol. 3, Book 9, Hadith 1887 (JA)
Arabic reference (JA): Book 9, Hadith 1962 (JA)