Lot 51043 – 1938-51 £1 Brown-Purple and Black on salmon with variety « missing pearl » on R5/1 in mint nh lower left corner marginal block of four

1938-51 £1 Brown-Purple and Black on salmon (June 1944 printing) with variety « missing pearl » on R5/1 in mint nh lower left corner marginal block of four (mounted in margin), vertical perfs at left lightly folded and minor gum wrinkles but a very fine and rare positional block (SG £1’700 for single variety)