Al-Adab Al-Mufrad, Book 33, Hadith 37 (In-Book) ⓘ
Abu't-Tufayl said, "I was asked, 'Did you see the Prophet, may Allah bless him and grant him peace?' 'Yes,' I replied, 'and I do not know of any man left alive on the face of the earth except myself who saw the Prophet, may Allah bless him and grant him peace.' He went on, 'The Prophet had white skin and a handsome face.'"
حَدَّثَنَا مُحَمَّدُ بْنُ سَلاَمٍ، قَالَ: أَخْبَرَنَا خَالِدُ بْنُ عَبْدِ اللهِ، عَنِ الْجُرَيْرِيِّ، عَنْ أَبِي الطُّفَيْلِ، قَالَ: قُلْتُ لَهُ: رَأَيْتَ النَّبِيَّ صلى الله عليه وسلم؟ قَالَ: نَعَمْ، وَلاَ أَعْلَمُ عَلَى ظَهْرِ الأَرْضِ رَجُلاً حَيًّا رَأَى النَّبِيَّ صلى الله عليه وسلم غَيْرِي، قَالَ: وَكَانَ أَبْيَضَ، مَلِيحَ الْوَجْهِ.
also referenced under: Hadith 790 (Reference) & Book 33, Hadith 790 (English)