10 Heraclius, 610-641AD.
Æ Half-Follis, 629/30 AD.
23mm, 6.38gm, axis: 225º
Mint of Constantinople
Obv: No Legend. Heraclius (on l.) holding long cross & Heraclius Constantine holding gl. cr., standing, facing; + between their heads.
Rx: Large K; above, +; to left and right, A / N / N / O – XX
(yr 20 = 629/30 AD); beneath, A.
SB 815, DO 118.

Courtesy of Stoa Image Gallery, album 131, Nov. 2010.