Prague: self-published (printed by Graf & Stricker), 1929. Octavo (20 × 13.8 cm). Original typographically designed wrappers (anonymous), printed in red and green; 125 pp. Signed and inscribed by the author. Very good; in protective mylar sleeve. Item #6433
Scarce book of prose, with a striking avant-gardistic wrapper design (unattributed). Little is known about Švingr (1907-1939), who also published under the pseudonyms Emilie De Vasceari and Jan Grvít. Not in Vloemans.
KVK and OCLC only show the copy at the Czech National Library.