BYZANTINE EMPIRE. Constans II. 641-668. AR hexagram. 6.68 gm. 22 mm. Constantinople mint. His crowned bust facing with medium-length beard, wearing chlamys and holding globus cruciger / Cross potent set on globe, set on three steps. SB 991. DO 50. MIB 144. NGC Graded AU, Strike: 4/5 Surface: 4/5; light attractive toning, bold portrait. Photographed through plastic.

Ex Coin Galleries (November 1990), lot 61.