Watch List notes:

LANCASTER. Henry VI. First reign, 1422-1461. AR Halfgroat (21mm, 1.81 g, 5h). Rosette-mascle issue. Calais mint; im: cross patonce/plain cross. Struck 1430-1431. Crowned facing bust within tressure of arches with trefoils at cusps / Long cross pattée; triple pellets in quarters; rosette and mascle in legend. MHG 7/2; North 1448; SCBC 1862. Iridscent toning. In NGC encapsulation 4459272-005, graded AU 50.

From the New Horizons Collection.