12c Black, E. Grill (90).
Intense impression and clear grill points, light strike of cork cancel,
Extremely Fine, with 2000 P.F. certificate
(Image)
12c Black, E. Grill (90).
Incredibly intense impression on bright paper, clearly-defined grill, neat
strike of circle of V's cancel, fresh and Very Fine, with 2000 P.F.
certificate (Image)
15c Black, E. Grill (91).
Block of four, original gum, each stamp beautifully centered and with
clearly-defined grill, deep shade and proof-like impressionEXTREMELY FINE GEM. ONE OF THE RAREST GRILLED ISSUE BLOCKS AND PROBABLY THE LAST 1868 15-CENT E GRILL BLOCK TO SURVIVE IN THIS SUPERB CONDITION.
Our records contain only three other unused blocks of four, and no larger multiples. One if these is reperforated at right (ex Lilly). The Zoellner block of four was broken into singles after the sale. (Image)