Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) narrates: When the Prophet (peace and blessings be upon him) went out for the Eid, he (peace and blessings be upon him) had a short spear and a shield with him.
Al-Tabarani recorded it in al-Mu'jam al-Awsat; its chain contains Abu Kurz, who is da'if (weak).