Watch List notes:

Constans II AR Hexagram. Constantinople, AD 648-652. ∂ N CONSƮANƮINЧS P P AV, crowned, draped and cuirassed bust facing, holding globus cruciger / ∂ЄЧS A∂IЧTA ROMANIS, cross potent set on globe set on three steps. MIB 144; DOC 50; Sear 991. 6.68g.

NGC graded Ch F 3/5 - 5/5 (#4164037-007).

Ex Heritage Auctions, Auction #231927, 4 July 2019, lot 61152 (part of).