Featured Listings in Errors & Varieties (see also GBPhilately.co.uk) > Constant Varieties
1967 EFTA 9d (ord). Listed variety "Quay flaw". SG Spec. W111h.
Unmounted mint strip of three with "Quay flaw" variety, from R 8/3. Appears as a black protuberance beneath ships hull between trucks.
£4.00
IanLasokSmith
1968 Paintings 4d. "blister on hand" listed variety. SG Spec. W138f
Fine unmounted mint positional block with "blister on hand" listed variety R 2/8
£3.75
IanLasokSmith
1968 Anniversaries 4d. Listed variety "retouch C on forehead" SG W134b
Unmounted mint positional corner block with "retouch C on forehead" R3/2
£4.50
IanLasokSmith