1935 1c and 3c souvenir sheets, uncut panes of 9 and 6, unused without gum as issued, fine-v.f. (Cat No. 766-67,769-70)

Est.$250

1938 $1 bright magenta and black, top margin double plate number block of four, n.h., v.f. example of this rare shade, with 2019 PFC, cat. $400 (Cat No. 832g) (Image)

Cat. $400, Est.$200

1954 2c carmine rose, Silkote Paper, n.h., perfectly centered, with 2007 PSE certificate graded "Superb 98" (SMQ $2,700) (Cat No. 1033a) (Image)

Est.$1,000

1977 13c Valley Forge, sheet of 100, half the sheet imperforate, n.h., few minor thin spots, v.f. and spectacular sheet (catalogued as 25 imperf. pairs) cat. $1250 (Cat No. 1729a) (Image)

Cat. $1250, Est.$300