On the authority of his father, who said: The Messenger of Allah (ﷺ) forbade to break the coins of the Muslims current among them except for some defect.
Sunan Abi Dawud Book 24, Hadith 34
← Previous Hadith Hoarding does not apply to dried dates. Ibn al-Muthanna said that he (Yahya b. Fayyad) reported on the authority of al-Hasan. We (Ibn al-Muthanna) said to him (Yahya): Do not say: "on the authority of al-Hasan."

Abu Dawud said: This tradition according to us is false.

Abu Dawud said: Sa'id b. al-Musayyab used to hoard kernel, fodder, and seeds.

Abu Dawud said: I heard Ahmad b. Yunus say: I asked Sufyan about hoarding fodder. He replied: They (the people in the past) disapproved of hoarding. I asked Abu Bakr b. 'Ayyash (about it). He replied: Hoard it.

Sunan Abi Dawud Book 24, Hadith 33 Next Hadith → A man came and said: Messenger of Allah, fix prices. He said: (No), but I shall pray. Again the man came and said: Messenger of Allah, fix prices. He said: It is but Allah Who makes the prices low and high. I hope that when I meet Allah, none of you has any claim on me for doing wrong regarding blood or property.

Sunan Abi Dawud Book 24, Hadith 35