Sunan Abi Dawud 1706
سنن أبي داود#1706Sahihحَدَّثَنَا مُحَمَّدُ بْنُ رَافِعٍ، وَهَارُونُ بْنُ عَبْدِ اللَّهِ، - الْمَعْنَى - قَالاَ حَدَّثَنَا ابْنُ أَبِي فُدَيْكٍ، عَنِ الضَّحَّاكِ، - يَعْنِي ابْنَ عُثْمَانَ - عَنْ سَالِمِ أَبِي النَّضْرِ، عَنْ بُسْرِ بْنِ سَعِيدٍ، عَنْ زَيْدِ بْنِ خَالِدٍ الْجُهَنِيِّ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم سُئِلَ عَنِ اللُّقَطَةِ فَقَالَ " عَرِّفْهَا سَنَةً فَإِنْ جَاءَ بَاغِيهَا فَأَدِّهَا إِلَيْهِ وَإِلاَّ فَاعْرِفْ عِفَاصَهَا وَوِكَاءَهَا ثُمَّ كُلْهَا فَإِنْ جَاءَ بَاغِيهَا فَأَدِّهَا إِلَيْهِ " .
Narrated Zayd ibn Khalid al-Juhani: The Messenger of Allah (ﷺ) was asked about a find. He said: Make it known for a year. If its seeker comes, deliver it to him, otherwise note its container and its string. Then use it; if its seeker comes, deliver it to him
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 10:6