Lot 27181919, 1¢ gray green Offset, perf 12½, imperf vertically, left margin horizontal strip of 3, o.g., lightly hinged, exceptional centering within wide margin, bright color, Extremely Fine, a rare and undercataloged variety; Colman guarantee backstamp, with photocopy of 1990 P.F. and 2010 P.F. certificate for a block of 6.
Scott No. 536a $1,200 for pair.
Lot 27191934, 3¢ Wisconsin, imperf vertically, left margin pair, o.g., very lightly hinged, choice centering, Extremely Fine, very scarce with approximately 80 pairs reported; with photocopy of 2005 P.F. certificate for block and 2012 P.F. certificate.
Scott No. 739b $1,000.
Lot 27201934, 4¢ Parks, imperf horizontally, vertical pair, o.g. with a post office paste up covering a portion of the gum, fresh with rich color, Very Fine and rare, with only 15 pairs issued (all except 4 pairs bearing the paste up on reverse); with 1976 and 2008 P.F. certificates.
Scott No. 743a $2,500.
Lot 27211934, 7¢ Parks, imperf vertically, horizontal pair, o.g., never hinged, well centered amid wide margins, Very Fine, very scarce in never hinged condition, with only 50 pairs issued; with 1978 and 2005 P.F. certificates.
Scott No. 746a $2,000.
Lot 2722 BKAirmail, 1949, 6¢ carmine, miscut booklet pane of 6 showing partial row of stamps at top and bottom portion with plate "24142" number at lower right and EE bars at bottom, pane and original booklet covers (BKC4) uniquely stapled at both left and right showing the pane and back cover was inverted in relation to the front cover, o.g., hinged, Very Fine and unusual, accompanied by photocopy of a second pane with plate number "24141" that was part of this booklet; with 2012 P.F. certificate.
Scott No. C39a var. Estimate $500 - 750.
Lot 2723Special Delivery, 1927, 10¢ gray violet, imperf between, left margin pair, o.g., never hinged, well centered for this notoriously off centered variety, rich color on very fresh bright paper, Very Fine; with 2010 P.F. certificate.
Scott No. E15c $500.