Watch List notes:

Curacao - 250 Gulden Specimen 1958, De Curaçaosche Bank Olive-green on. Mountain landscape at center, seated woman at left. Back: coat-of-arms. SPECIMEN overprint in red. On back (blocked out with blue ink): No. CB 58/10/016.P. 50s; PLNA15.6.sb1var.PMG Choice UNC 63. Ink.