וְכ֤וֹבַע נְחֹ֙שֶׁת֙ עַל־רֹאשׁ֔וֹ וְשִׁרְי֥וֹן קַשְׂקַשִּׂ֖ים ה֣וּא לָב֑וּשׁ וּמִשְׁקַל֙ הַשִּׁרְי֔וֹן חֲמֵשֶׁת־אֲלָפִ֥ים שְׁקָלִ֖ים נְחֹֽשֶֽׁת׃
And he had a helmet of brass upon his head, and he was clad with a coat of mail; and the weight of the coat was five thousand shekels of brass.
Mishnah Beitzah
Also he declared three decisions of a lenient character:One may sweep up [on a festival] between the couches, And put spices [on the coals] on a festival; And roast a kid whole on the night of Passover. But the sages forbid them.