World Banknotes

Schweiserische Nationalbank, Switzerland, progressive proof for 100 Franken, ND (1907, First Issue), navy blue and brown, Allegorical maiden and cherub in margin, reverse denomination in French, German and Italian in panel at centre, flanked by head of Mercury, perforated SPECIMEN B.W&Co LONDON, in PMG holder 63, choice uncirculated, a beautiful Bradbury Wilkinson design for an exceptionally rare series
BNB B302p, Pick 2p £2,200-£2,600