AVTR series.     AR Denarius, uncertain Spanish mint, 203 BC.   Obv.    Helmeted head of Roma right; behind, X.        Rev.   The Dioscuri galloping right; below, AVTR (ligate); in linear frame, ROMA.     Cr. 146/1; B.  1 (Autronia).     3.68 g.   18.00 mm.      R.  Rare and in good condition for issue. Lovely old cabinet tone with iridescent hues.    About VF.