Watch List notes:

Curaçaosche Bank, specimen 5, 10, 25 gulden, 1960, all with serial number no. 012345-67890, blue, green, black-grey, view of Curaçao, beach, view of Bonaire at centre, respectively, 'SPECIMEN' in red written across front and reverse,(Pick 51s, 52s, 53s), 5 and 10 gulden about extremely fine to extremely fine, 25 gulden about uncirculated (3).

Estimate: £500 - £600