Eleven volumes in total were published. The following illustrated catalogues are available: Part I (2), Part II (3), Part III (5), Part IV, Part V, Part VI (6, two in stiff paper wrappers), Part VII (2), Part VII (spine faded), Part VIII (2), Part VIII (not illustrated), Part IX (not illustrated), Part X (not illustrated) (2), Part XI (not illustrated). Price is per volume.