Lot
4283 (
)
Newbauer & Co., 4¢ green, silk paper, imperf, bottom margin block of 10 with full "Engraved by Jos. R. Carpenter Philadelphia" imprint, without gum, large to huge margins showing portion of adjacent stamps at right, rich deep color, faint vertical crease in fourth row, otherwise Extremely Fine. Scott No. RO140i; $5,000 for pairs Estimate $5,000 - 7,500.
A REMARKABLE AND UNIQUE IMPRINT BLOCK OF THE 4¢ NEWBAUER & CO. IMPERFORATE ON SILK PAPER - A SHOWPIECE RARITY.