Featured Listings in QEII Commemorative Errors. (see also ElizabethanStamps.co.uk) > Inverted Watermark > 65 Battle of Britain 9d (ord). SG 677Wi
1965 Battle of Britain 9d (ord) UM Cylinder block of four. WATERMARK INVERTED. SG 677Wi.
1965 Battle of Britain 9d (ord) Fine unmounted mint cylinder block of four WATERMARK INVERTED. SG 677Wi. Very scarce blck. "Woodstock" suggests no more 4 known
£475.00
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