+ Issue Date : 03/1922
+ Classification : Postage Stamp
+ Emission : Commemorative
+ Printer : De La Rue & Co, Limited
+ Printing : Typography
+ Paper : Chalk—Surfaced Paper
+ Watermark : Multiple Script CA
+ Perforations : 14
+ Separations : Normal Perforations
+ Gum Type : Gum
+ Shape : Rectangular
+ Orientation : Vertical
Overprinted on stamps of Sultan Zainul Abidin III (issued in 1910-1919) and Sultan Sulaiman Badrul Alam Shah (issued in 1921).
Numbers associated with respective stamp are the numbers of known sold stamps.
Known varieties:
a. Oval 'O' in 'BORNEO'
b. Thin first 'I' in 'EXHIBITION'
c. Small 'A' in 'MALAYA'
d. No stop
e. No hyphen
f. Raised stop in 'EXHIBITION'