Heraclius & H.Constantine & Martina (610-641) AE Follis (Bronze, 5.34g, 21mm) Nikomedia

Heraclius & H.Constantine & Martina (610-641) AE Follis (Bronze, 5.34g, 21mm) Nikomedia
Obv: Heraclius, in centre, flanked by Martina, on left and Heraclius Constantine, on right, each wearing crown and chlamys and holding globus-cruciger.
Rev: Large M, ANNO and cross above, monogram to left., date to right; A//NIKO.
Ref: MIB 177; DOC 166a; Sear 836.

Year: 610-641
Diameter: 21 mm
Weight: 5.34 g
Material: Bronze