Yunusbin Maisarah bin Halbas said:
"I went out with Abu Sa'eedAz-Zuraqi, the Companion of the Messenger of Allah (ﷺ), to buyanimalsor sacrifice." Yunus said: "Abu Sa'eed pointed to a ramthat had someblackness around its ears and jaw, and was neither toobig nor toosmall, and said to me: 'Buy this one for them, as itseems to resemblethe ram of the Messenger of Allah (ﷺ).'" (ES)
English reference (ES): Vol. 4, Book 26, Hadith 3129 (ES)
Arabic reference (ES): Book 26, Hadith 3249 (ES)