Watch List notes:

Constantine V (741-775). AV Solidus, Syracuse mint. D/ Facing crowned and draped busts of Constantine, with short beard, and Leo IV, beardless; between their heads, pellet; in field above, cross. R/ Crowned facing bust of Leo III, wearing loros and holding cross potent. D.O. 15. Sear 1565. AV. g. 3.49 mm. 20.00 R. A superb example, lustrous, nearly as struck. Good EF.