Classical Numismatic Group, Inc., Mail Bid Sale 73, 1047 Constans II. 641-668. Æ Follis (5.53 g, 6h). Ravenna mint. Dated RY 4 (644/5). Crowned facing bust, holding globus cruciger Large M; [cross above], date across field; RAV. Cf. DOC II 206; E-C 216; MIB III 224c; SB 1138. VF, green-brown patina, Price: 225 USD Used with permission of CNG coins, www.cngcoins.com, Nov. 2010