These Emanuele Crasto boots are in very good used condition, the only exception being that they might need to have the heel lifts replaced (please see pic #5).
They are made in Italy and are a Size 41 there, which translates to Size 10.5 here.
They appear to be made for a slightly wider calf, having a circumference of approximately 15" at the calf of the boot.
Asking $50 (was $75).