I just added fifteen inexpensive, $5 - $15, ancient coins to this page: http://augustuscoins.com/inexpensive.html Some are later Roman, some Roman Provincial (including a Caracalla from Carrhae, Trebonianus Gallus, etc.), one Republican AE, one Republican fourree, one Augustus with four(!) countermarks. Actually, that whole page is full of coins that are remarkably nice for their low cost. Take a look.