Watch List notes:

(x) Vikings of York, Cnut and/or Siefred (c.895-920), Mirabilia Fecit series, Penny, 1.41g, +mirabila fecit, small cross pattée in inner circle with pellets in two angles, rev. dnsds o rex in two lines, small cross pattée in centre (N.509; S.1002), edge cut at 6 o'clock, otherwise good very fine.
Provenance:
Davisson auction 8, 10 April 1997, lot 501
Cuerdale, Lancashire, hoard, deposited c. 903-910
Estimate: £800 - £1,000