Japanese Occupation of Brunei: 1942 1c black with variety blue handstamp double, row 2/12, in mint n.h. corner marginal block of six from the upper right of the sheet, a scarce variety; cert Brandon (2000). (Image)

Japanese Occupation of Brunei: 1942 2c orange with violet handstamp double (one inverted) in mint n.h. marginal block of eight from the right of the sheet, stamp 2 showing variety, scarce; cert. BPA (1999). (Image)

Japanese Occupation of Brunei: 1942 4c orange with variety violet handstamp inverted, row 2/1, in mint n.h. marginal block of six from the upper left corner of the sheet, a scarce variety; cert. Brandon (2000). (Image)

Japanese Occupation of Brunei: 1942 8c red showing variety violet handstamp inverted on row 5/1 in mint n.h. marginal block of six from the lower left corner of the sheet, gum lightly toned, a scarce variety; cert Brandon (2000). (Image)

Japanese Occupation of Brunei: 1942 50c black on emerald showing variety violet handstamp double on top left stamp in mint o.g. block of four, a scarce variety; cert. Brandon (2000). (Image)