Claudius, Rome mint, 50-51 AD.,
Denarius (17-18 mm / 3,21 g), silver, axes irregular alignment ↑→ (ca. 80°),
Obv.: [TI CLAVD CAESAR A]VG P M TR P X PP IMP X[VII]I , laureate head of Claudius I facing right (RIC obverse type 10).
Rev.: S P Q R / P P / OB C S , in three lines in oak wreath.
RIC I², 124, 60 (R3) (Oxford coll.) ; BMC p. 173, note ; Coh. 94 ; CBN - .
unusual portrait, for a similar cf. http://www.acsearch.info/record.html?id=187615 ( Auktionshaus H. D. Rauch GmbH, Auction Mail Bid Sale 11 (12.09.2006) Lot 620)