Bank of England, L.K. O'Brien, a selection of Britannia notes, including 10 shillings (3) prefixes H87Y, S64Y, 60A (replacement), £1 (3) prefixes H42L, Z80J, S84S (replacement),, (EPM B271, B272, B273, B274), H42L with bankstamp at reverse, aunc to unc (6 notes).
Estimate: £70 - £100