Watch List notes:

(x) De Surinaamische Bank, Suriname, obverse and reverse proof on card for a 100 gulden, ND (1941-48), no serial numbers, (Pick 91p), pencil annotations on card, in PMG holder 68 EPQ Superb Gem Unc, PMG Top Pop for joint holder, scarce (2 notes).

Estimate: £250 - £300