Musannaf Ibn Abi Shayba 34:287

Sharīk narrated to us, from Abū Isḥāq, from Hunaydah ibn Khālid al-Khuzā‘ī, who said: The first head that was gifted in Islam was the head of ‘Amr ibn al-Ḥamq; it was gifted to Mu‘āwiyah.