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Up for auction is a Byzantine Decanummium coin of Justinian I from 527-565 AD
ID# 455i (UK)
Diameter: 16mm
MINT: Constantinople
OBVERSE; DN IVSTINIANVS PP AVG
- Diademed bust right, draped and cuirassed.
REVERSE; ANNO
- Large I between legend and date (???). Cross above and mint below.
Reference: SB 167