פירוש על דמאי 4:2

Reading of Rome ms. and R. Simson. Venice: עולי עולה.

Reading of Midrash Threni Rabbati on Thr. 1:3, R. Simson of Sens and, it seems, that of Maimonides in Maäkhalot Asurot 10:20. The manuscripts and the Venice prints have מעשר שני, and this must have been Maimonides’s reading in his youth when he wrote his Commentary to the Mishnah, since there he gives a totally different explanation for the Mishnah than that given by the Halakhah.