The Sufficient (Vol 5) · Hadith 431 (#Ḥadīth #4)

4- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ مُحَمَّدِ بْنِ أَبِي حَمْزَةَ عَنْ بَعْضِ أَصْحَابِنَا عَنْ أَبِي عَبْدِ اللهِ قَالَ سَأَلْتُهُ عَنِ اللُّقَطَةِ قَالَ تُعَرَّفُ سَنَةً قَلِيلا كَانَ أَوْ كَثِيراً قَالَ وَمَا كَانَ دُونَ الدِّرْهَمِ فَلا يُعَرَّفُ.

4. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Muhammad ibn abu Hamzah from certain persons of his people who has said the following: “This is concerning my question before abu ‘Abd Allah , about lost property found. He (the Imam) said, ‘You must (continue to) announce your finding in public for one year, regardless of its quantity - whether small or a large quantity.’ He (the Imam) then said, ‘If it is less than a dirham one does not need to make any announcements.’”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).