Sunan an-Nasa'i 4572
سنن النسائي#4572SahihIt was narrated from 'Ata' bin Yasir that:Muawiyah sold a cup of gold or silver for more than its weight. Abu Ad-Darda' said: "I heard the Messenger of Allah forbid such transactions unless it was like for like
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih Hadith
Zubair Ali ZaiIsnaad Sahih
In-book reference: 44:124