Watch List notes:

Central Bank of Ceylon, colour trial 50 rupees, ND (1956), serial number R/26 00000, violet and multicoloured, arms at left, reverse blue, ancient moonstone stairway, (Pick 60ct, TBB B314t), red SPECIMEN overprint, perforated, in PMG holder 64 choice uncirculated, rare.

Estimate: £300 - £400