Postage Due, 1879, 30¢ brown. Virtually perfect centering with rich, warm color and full, lightly hinged o.g., Extremely Fine and choice; with 2010 P.S.E. Graded certificate (XF 90, SMQ $480). Scott No. J6  $400. $0 (Image)

Postage Due, 1879, 30¢ brown. Lovely fresh block of 4, all stamps never hinged but one has small adherence from mount backing; if broken up, with several pristine examples, F.-V.F. Scott No. J6  $3,100. $0 (Image)