Brunei 1906 Type of Labuan of 1902, 12c. bluish black and yellow, line-perf 13.5-14 on medium paper, overprinted at Singapore, showing a double or treeble overprint and a possible albino one.
There are light thin spots below the hinge, folded perfs, one damaged, multiple bends, black foreign matter adhetences and tone spots.
Average condition but unrecorded rarity.
Please enlarge the supersized scans.
Thanks for looking.