Jacobs, E.P. Het geheim van de Zwaardvis
Brussel, Lombard, 1950. One of the few representative copies ('Vertegenwoordigers exemplaar') w. in blue/grey hcl.
Spine and corners w. heavy wear, hinges loose, bottom left corner of p. 31 lacking. A worn and mediocre copy of this rare and iconic comic album. Matla 1998, p. 73. 1.1a.