Chapter 24: The Book on Clothing
Narrated As-Salt bin 'Abdullah bin Nawfal: "Ibn Abbas wore a ring on his right hand. And I do not doubt he said: 'I saw the Messenger of Allah (ﷺ) wearing a ring on his right hand.'"[Abu 'Eisa said: ] Muhammad bin Isma' il said: "The Hadith is Muhammad bin Ishaq from As-Salt bin 'Abdullah bin Nawfal is a Hasan Sahih Hadith."
Jami at-Tirmidhi 1742