Reference for Menachot 191:2

דיקא נמי דקתני ר' שמעון אומר לעולם הוי רגיל לומר שתי הלחם ולחם הפנים כשרות בעזרה וכשרות אבית פאגי שמע מינה:

And there is in fact evidence for this, for it reads: R'SIMEON SAYS, ACCUSTOM THYSELF TO SAY, THE TWO LOAVES AND THE SHEWBREAD WERE VALID WHETHER MADE IN THE TEMPLE COURT OR IN BETH PAGE. This proves it.<span class="x" onmousemove="('comment',' R. Simeon's expression clearly shows that he is referring to a tradition that he had received from his teachers.');">³</span>

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