Heraclius and Heraclius Constantine. 610-641 AD. AV Solidus, Constantinople. 21 mm, 4.4 g. 

dd NN hERACLIUS ET hERA CONST PP AVG, facing busts of Heraclius, with moustache, short beard and tufts of hair at ears, on left, and Heraclius Constantine, (<b>bust almost same size</b>), beardless on right, both wearing chlamys and <u>simple</u> crown with cross on circlet; cross between their heads.
VICTORIA AVGU and officina letter I followed by K, cross potent on three steps.

Mintmark CONOB. 

Sear 747; MIB 27a; DOC 24.

Sold by Gorny & Mosch auction 216, Lot 3417, Oct. 2013