unused Block Larger Than four 4c Carmine (215), full T.L. corner imprint, 'L' and plate no. 544 block of twenty (10x2), extraordinarily fresh and crisp, gorgeous bright color on very fresh bright paper, couple small separations (affecting the basic plate no. block), sensibly hinge reinforced in selvage only, brilliant o.g., one natural s.e. stamp h.r. (both s.e. stamps have a light margin crease), all others are never hinged and very good-fine, the basic plate no. block of twelve is barely fine, scarce, Scott retail $5,900.00 photo