GB KEVII SG Spec M38(1) 7d Deep Slate-Grey SOMERSET HOUSE Corner Marginal Pair Mint Cat £240+ RBR57

LOVELY FRESH COLOUR. Scarce deep shade. SCARCE POSITIONAL MULTIPLE. Very Fine/Extremely Fine for an item of this type & period. No hidden faults. Please look at all the scans to help form your own opinion.