Watch List notes:

(x) Bank Indonesia, pattern 25 rupiah, 1 January 1959, serial number 25RR 000000, green and pink, flowers at left, Prince Diponegoro in watermark, reverse purple (should be blue), also a regular specimen 25 rupiah, similar colouring, reverse blue and watermark bird(Pick 67 for similar, TBB B529 for type), in PCGS Currency holders 64 Very Choice New and 65PPQ Gem New respectively, very rare (2).

Estimate: £700 - £900