Watch List notes:

Merovingian Francia, Rheims, National Series, Imported Silver, Denier, Monogram RM, contraction mark, rev. Monogram SCO or SANCTO, 0.93g, 180° (Adam [2020], "Des deniers mérovingiens rémois imitant des sceattas Anglo-Saxons"), a small flan split, with granular surfaces and deposits in recesses, otherwise neatly centred, a bolder very fine and very rare, a most interesting epigraphic type.
provenance
Acquired privately from finder, February 2018
~ Found by C Best at Kirkburn (East Yorks) ~

Estimate: £600 - £800