1933 Wipa, 50g granite paper, used with additional franking on registered stationery card from Vienna to USA, fine-v.f., with arrival pmk (Cat No. B110a) (Image)

Est.$150

1946 Reconstruction of Stephansdomes, stage two, unaccepted designed, die proof on illustrated paper, handstamped "WZA" and "7 Okt.1946" in violet, v.f., undoubtedly rare (Image)

Est.$250

1947 Prisoner of War, three unissued black proofs on card with the 35+15g issued stamp alongside, canceled Vienna 1947, v.f. and interesting group of essays submitted by Prof. Schober (Image)

Est.$250

1948 Flowers, 1.40+70g large die stage proof with gum, v.f., rare (Image)

Est.$100

1949 Children, stage five die proof on gummed paper, die sunk, unfinished design, with "28 Okt.1947" datestamp, signed "Ranzoni", fresh and v.f. (Image)

Est.$250

1949 Children, stage six die proof on gummed paper, die sunk, unfinished design, with "28 Juli.1947" datestamp, signed "Prof. Ranzoni", fresh and v.f. (Image)

Est.$250