(x) Government of Brunei, archival photographs for an unissued 10 ringgit, 1966, early sketching of the issued design, issued note signed by the Sultan, this unissued design with signature title of the chairman of Board of Commissioners of Currency,, (Pick unlisted), in PCGS holders, mounted on card stock, obverse minor adhesive residue on face, 64 Very Choice New, reverse 63 Choice New, interesting (2 notes).
Estimate: £200 - £300