(NSB) Ralf Springer, Bonzen Bonzen Bonzen, Uitgeversmaatschappij de Amsterdamsche Keurkamer, Amsterdam, (1933), cardboard cover.
In good condition.
Not so easy to find.
Background detail: Springer was jewish, and in later years the NSB did not want to be remembered on this fact. In the years later published overview book by the Amsterdamsche Keurkamer this brochure as not mentioned.