Watch List notes:

(x) Aethelred II (978-1016), Penny, 1.254g, Long Cross type, Thetford, Mana, + æÐelræd rex anglo, the ng ligate, draped bust left, rev. + manna m'o Ðeod, voided long cross (N.774; S.1151), obverse lettering double struck, nearly very fine.
provenance
'An Important Collection of Coins of the Thetford Mint', Spink auction 90, 16 March 1992, lot 250
'Polish Hoard', Glendining, 14 March 1973, lot 36 (part)
Estimate: £150 - £200