Phocas (602-610) AE Half Follis (Bronze, 5.62g, 25mm) Nicomedia Dated RY 4 (605/6).
Obv: Crowned facing bust, wearing consular robes, holding mappa and cross
Rev: Large XX; cross above, II / II to right; NIKOA.
Ref: DOC 63b; MIBE 73a; Sear 663.