The product is a vintage comic book titled Shazam! #23, published by DC Comics in the Winter of 1976 during the Bronze Age era. Written and illustrated by C. C. Beck and Otto Binder, this single issue features characters from the Marvel Family, including Captain Marvel Jr., Shazam, Mary Marvel, and Marvel Family Captain Marvel. With a colorful style and intended for a general audience, this comic book is a part of the DC Universe and represents a piece of US Comics tradition.