Listings from 'gbphilately' in GB Errors & Varieties > Watermark Varieties

1 listing found.
1966 Christmas 1/6 (ord). UM cylinder block WATERMARK INVERTED. SG 714Wi.

1966 Christmas 1/6 (ord). UM cylinder block of six WATERMARK INVERTED. SG 714Wi. As illustrated

£150.00
gbphilately