Key Words:
Artists Messerschmidt, Franz Xavier. 1736-1783: Supressed Laughter; Sculpture: Messerschmidt, Franz Xavier. 1736-1783; Railways: Bratislava-Trnova Railway; Technical Monuments Issues [Slovak]: Bratislava-Trnova Railway; Aviation: Aircraft Design; Technical Monuments Issues [Slovak]: Aircraft Design; Aviators: Kvasz, Andrej. 1883-1974; Inventors: Kvasz, Andrej. 1883-1974; Christmas Issues [Slovak]: 1996; Artists: Warhol, Andy. 1928-1997: Queen Ntombi Twala; Sports: Kayaking: 1996; Stamp Designers: Benka,