Sunan an-Nasa'i, Volume 5, Book 41, Hadith 4243 (DarusSalam) ⓘ
Ibn 'Abbas said: "The Prophet passed by a sheep belonging to Maimunah that had died and said: 'Why don't you take its skin and tan it and make use of it'?"
أَخْبَرَنَا مُحَمَّدُ بْنُ مَنْصُورٍ، عَنْ سُفْيَانَ، عَنْ عَمْرٍو، عَنْ عَطَاءٍ، قَالَ سَمِعْتُ ابْنَ عَبَّاسٍ، قَالَ مَرَّ النَّبِيُّ صلى الله عليه وسلم بِشَاةٍ لِمَيْمُونَةَ مَيِّتَةٍ فَقَالَ " أَلاَّ أَخَذْتُمْ إِهَابَهَا فَدَبَغْتُمْ فَانْتَفَعْتُمْ " .
also referenced under: Hadith 4238 (Reference) & Book 41, Hadith 17 (In-Book)