What did Moshe place on the Mitznefes - the Techeles thread, or the Tzitz?
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Rashi: He placed the Techeiles thread on the Mitznefes as a sort of crown.
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It cannot have been the Tzitz, because the Kohen Gadol wore his Tefilin
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between the Tzitz (which was placed on his forehead) and the Mitznefes.
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