1924 Pigeon, set of upper right sheet corner margin and imprint blocks of 10, n.h., few perf. separations, post office fresh, v.f. and beautiful set of positional blocks, v.f. (Mi.344-50, Euro 18,000) (catalogued as singles) (Cat No. C20-26) (Image)

Est.US$3,000

1934 4pf-3m, complete set of matching upper right sheet corner margin blocks of four, with Plate Numbers at top, n.h. and post office fresh, v.f. (Mi.529-39x, Euro 3,200) (catalogue value for singles) (Cat No. C46-56) (Image)

Est.US$750