Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) said: Two men of Juhaynah jointly owned a slave. One of them freed him, and (the matter) came to the Prophet (peace and blessings be upon him), and he made the one who freed him liable (for his partner's share). He had nearly two hundred goats; he (peace and blessings be upon him) sold them and gave (the price) to the other man.
Al-Hasan bin Umarah is da'if (weak). Al-Thawri narrated it from Ibn Abi Layla, from al-Qasim bin Abd al-Rahman, from Abu Mijlaz as mursal, and that is more likely correct.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب التفليس / 11264