Heraclius and Heraclius Constantine, AE Follis, 610-641 AD, Constantinople.

Obv: Legend fragmentary or none, Heraclius, with moustache 
and long beard, crowned, in military dress, on the left and 
Heraclius Constantine, with short beard, crowned and wearing 
chlamys, on the right, both standing facing, each holding cross 
on globe, cross between their heads, P on h monogram (Sear type 
23) to left.
Rev: Large K, ANNO to left, cross above, regnal year XXIII to 
right, officina letter A below. 

SB 815, MIB 171a.

Contributed by George Clegg (biggyg2), September, 2011