Watch List notes:

LANCASTER. Henry VI. First reign, 1422-1461. AR Farthing (10mm, 0.24 g, 5h). Rosette-Mascle issue. London (Tower) mint. Struck 1430-1431. + hЄNRIC (mascle) RЄX [...], crowned facing bust / [CIVI] TAS LOn [DOn], long cross pattée; triple pellets in quarters. Withers III RM.1a; North 1455; SCBC 1872. Good VF, black find patina. Rare.