1901 2kop dark green and brown, imperforate block of nine, with tete-beche at left, n.h., v.f. (Cat No. L12b,var) (Image)

Est.US$1,500

1901 Wenden Castle, two distinct shades, imperf. double gutter panes of 71 and 67, unused without gum, folded between stamps, some creases, mostly v.f., signed Prof. Winterstein, cat. $8280 (Cat No. L12b) (Image)

Cat. $8280, Est.US$2,500

1901 Wenden Castle, frame only, imperf. cross gutter pane of 100, unused without gum as issued, folded mostly between stamps, few creases, fine-v.f., signed Prof. Winterstein (Cat No. L12P) (Image)

Est.US$2,500