1876-77 Fourth Printing
unused Block Larger Than four 10pa. deep brown (perf. 12) on thin transparent paper, a superb mint block of eight (4x2), also similar (perf. 9½) block of four with much original gum and a few stain spots. M.12IVA/B

细节
unused Block Larger Than four 10pa. deep brown (perf. 12) on thin transparent paper, a superb mint block of eight (4x2), also similar (perf. 9½) block of four with much original gum and a few stain spots. M.12IVA/B