1941 80k carmine, overprint inverted, n.h., v.f. and rare, signed Richter, with 2000 Krischke certificate, cat. €4500 (Cat No. Mi.8K) (Image)

Cat. €4500, Est.US$2,000

1941 30k Central Pavillion, horizontal pair, left stamp with "i941" instead of "1941" variety, and right stamp with "194i" instead of "1941 variety, with further perforation shift variety resulting in additional design at bottom, n.h., v.f., only 40 of each variety exist, and this is likely the unique combination pair, with 2001 Krischke certificate (Cat No. Mi.14IIIPFXVI/XVIII) (Image)

Est.US$2,000