1856 DIE 2 PL. 30 (SG29) USED BLOCK OF SIX LETTERED SJ-TL. A good used block of 6 1856 Die 2 pl. 30 red-brown on lightly blued paper lettered SJ SK SL TJ TK TL, centred low but showing but showing GOTHIC 'K' and MISPLACED CHECK LETTERS. Each cancelled good strikes of the '350' barred numeral of Haydon Bridge (Northumberland) - Parmenter rarity 'H' - very few exist or recorded on stamp only. (Ref 63664).