Sayyiduna Jabir (may Allah be pleased with him) narrates: "The banner of the Messenger of Allah (peace and blessings be upon him) was black."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Ammar except Sharik, and Muhammad bin Imran is alone in narrating it."
Hadith Referenceالمعجم الأوسط / باب الميم / 7969
Hadith Takhrij«أخرجه الطبراني فى «الكبير» برقم: 1758، والطبراني فى «الصغير» برقم: 1077»