Stripblad House of Secrets in 1976 (0,4)

1976 Nr. 139 (01-76) (DC 1956 Series)

1976 Nr. 140 (03-76) (DC 1956 Series)

1976 Nr. 141 (09-76) (DC 1956 Series)

1976 Nr. 142 (11-76) (DC 1956 Series)