Watch List notes:

Leontius (695-698). AE Half-follis, Constantinople mint. Obv. Crowned bust facing, wearing loros, holdong globus cruciger. Rev. Large K (mark of value). MIB 33; D.O. 8; Sear 1335. AE. 3.39 g. 23.50 mm. Dark green patina.
This type is often struck on triangular flans, usually quarters of large folles from previous emperors. About VF.