Watch List notes:

(x) Government of Brunei, specimen 1000 Ringgit, ND (ca 1979-86), grey, brown, blue-green and multicoloured, Sultan Hassanal Bolkiah I at right, reverse Brunei Museum, overprinted SPECIMEN diagonally in red on obverse and reverse, one punch hole, (Pick 12s, TBB B112s, KNB12S), in PMG holder 66 EPQ Gem Uncirculated, rare.

Estimate: $1300 - $1800