Tosefta על מגילה 1:2

Which is the anointed [priest]? The one anointed with the anointing oil. There is no difference between the one anointed with anointing oil [and the one consecrated by the donning] of many garments except that the one of many garments must bring a bull, according to Rabbi Meir, and the Sages say he does not bring a bull.