1862 2k blue, tete-beche pair, unused without gum, v.f., signed Brun, cat. $350 (Cat No. L1a) (Image)

Cat. $350, Est.$150

1901 2k brown and green, two imperf. panes of 25 each (originally a gutter pane of 50), position 6 inverted, forming the rare tete-beche, unused without gum, fine-v.f., with Mikulski certificate ("genuine in all respects, the stamps are from the first printing: red brown and green, and are from the unfinished production") (Cat No. L12var) (Image)

Est.$2,500