ERROR: Bank of England, G.E.A.Kentfield, £10 (2), serial number prefixes J58 and J59, both with serial number 475100, brown and multicoloured, Elizabeth II at right, Britannia at left,(EPM B366), uncirculated, both are miscut with no margin at top and the top of another note visible below, scarce (2).
Estimate: £200 - £250