Byzantine coin of Constans II, 641-668. Obverse: bust of Constans II, facing forwards, with long beard; he wears a crown with a cross; to right, ‘K’. Reverse: large ‘I’; to left, ‘XXI’ in a vertical position; to right, ‘Δ’.

• History Of Use

  "Decanummium" (denomination); DO# 97; Sear# 1021.

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• Type of Item coin
• Culture Byzantine
• Material bronze metal
• Measurements height 0.1 cm, diameter 1.7 cm (overall)

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• Previous Owner David Herman
• Received from David Herman

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• Made in Istanbul, Constantinopolis

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• Creation Date between 661 and 662
• Ownership Date before February 2, 2015
• Acquisition Date on February 2, 2015

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• Item Classes metalwork
• Condition fair
• Accession Number 3095/1090