Singapore
Board of Commissioners of Currency, Singapore, colour trial $1, ND (1967-), no serial numbers, brown and multicoloured, Wanda Jener Kaneali orchid at centre, no signature, reverse brown, public housing apartments at centre, red SPECIMEN overprint at centre and single cancellation hole, pencil annotation in top margin and date '10/5/67', in PMG holder 64, choice uncirculated, very rare and a pretty note in this colour
TBB B101t, Pick 1cts, KNB 1CT S$6,000-S$8,000
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This is the KNB plate note