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LABUAN - 1896 IMPERFS, DOUBLE & TRIPLE OPTS AND OPT OMITTED VARIETIES Includes 50c & $1 opt omitted (SG 80a/81a) mint, 25c imperf block of 4 unused, 50c opt omitted imperf mint, various imperf singles, pairs & blocks of 4 printed double or triple (some inverted or on reverse), some with opt omitted, mostly unused etc. Imperfs are from printer's waste sheets. Attractive. (26 stamps)