World Banknotes

National Bank of Vietnam, obverse (2) and reverse (3) Bradbury Wilkinson designs for 100 Dong, ND (c.1958-66), two with Bradbury Wilkinson stamps on reverse, in PMG holders 63, 55, 65 EPQ and non-numeric, a wonderful series of previously unseen designs for this popular series (5 photographs across 4 sheets)
BNB and Pick unlisted £300-£400