He was asked, "Did you see the Prophet ﷺ as an old man?"He replied, "There were a few white hairs in the tuft beneath his lower lip."
أنه سئل: أرأيت النبي ﷺ كان شيخا؟ قال: كان في عنفقته شعرات بيض.
Bukhari narrated it in the Book of Virtues (3546) from Isam bin Khalid, who said, Hurayz bin Uthman told us that he asked Abdullah bin Busr, and he mentioned it.