Basil I the Macedonian, with Constantine. 867-886. Debased AV Semissis (13.5mm, 0.94 g, 5h). Syracuse mint. Struck 868-878. Crowned facing bust of Basil, wearing loros, holding globus cruciger / Crowned facing bust of Constantine, wearing chlamys, holding globus cruciger. DOC 14a; Anastasi 579; SB 1714. Brown surfaces with pale gold highlights, some deposits, some double strike. Good VF. Lot includes a Certificate of Authenticity from Rasiel Suarez.