Status International - Sale 390

1915-16 opt KGV ½d green, horiz strip of 5 opt types a + c + c + c + b + c, due to SUBSTITUTED opt types, wmk 'crown A' error WATERMARK INVERTED. F-VF 2M/4MNH. SG 65aw cat £13,500 for M singles wmk inverted, while MNH should be at least double so £22,500+ as singles, plus premium for the se-tenant substituted opt types strip. The only such combination multiple recorded & an important unique item for the NWPI specialist. Certificate can be obtained on request. (6) (P)
Estimate A$10000