British and World Banknotes

Eesti Pank, a booklet containing obverse and reverse proofs showing early designs for the 10 Krooni of 1991 (this proof dated 1990), serial number AB1234567, with an almost identical design but with some differences, especially in colouration and signatures, and lacking the coat of arms at top right, both examples appear to be fully printed, but are laid down on card with a removable transparent overlay, condition as produced, rare (2 notes, laid down)
TBB B215a for similar, Pick 72 for similar £300-£400