Heraclius and Heraclius Constantine AV Solidus, 4.42 g, 21.46 mm. Constantinople. 610-641 AD.

Obv: dd NN hERACLIYS ET hERA CONS PP AVC, facing busts of Heraclius and 
Heraclius Constantine, (busts of similar sizes), each wears chlamys and 
crown with cross on circlet, Heraclius has a long beard and whiskers, his 
son has a slight beard and moustache; cross between their heads.  
Rev: VICTORIA AVGU followed by officina letter Theta and T, Cross potent on base and three steps.

Mintmark CONOB.

SB 753; MIB 33; DO 28.

Courtesy of TimeLine Originals (www.time-lines.co.uk), Nov. 2010