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bukhari:3544ʿAmr b. ʿAlī > Ibn Fuḍayl > Ismāʿīl b. Abū Khālid > Abū Juḥayfah

I heard Abii Juhaifa saying, "I saw the Prophet, and Al-Hasan bin ʿAli resembled him." I said to Abu- Juhaifa, "Describe him for me." He said, "He was white and his beard was black with some white hair. He promised to give us 13 young she-camels, but he expired before we could get them."  

البخاري:٣٥٤٤حَدَّثَنِي عَمْرُو بْنُ عَلِيٍّ حَدَّثَنَا ابْنُ فُضَيْلٍ حَدَّثَنَا إِسْمَاعِيلُ بْنُ أَبِي خَالِدٍ قَالَ سَمِعْتُ أَبَا جُحَيْفَةَ ؓ قَالَ

رَأَيْتُ النَّبِيَّ ﷺ وَكَانَ الْحَسَنُ بْنُ عَلِيٍّ عَلَيْهِمَا السَّلاَمُ يُشْبِهُهُ قُلْتُ لأَبِي جُحَيْفَةَ صِفْهُ لِي قَالَ كَانَ أَبْيَضَ قَدْ شَمِطَ وَأَمَرَ لَنَا النَّبِيُّ ﷺ بِثَلاَثَ عَشْرَةَ قَلُوصًا قَالَ فَقُبِضَ النَّبِيُّ ﷺ قَبْلَ أَنْ نَقْبِضَهَا