Marmaduke Rides Again! #109

Copyright 1957-1959 by John F. Dille Co.

On sale date from the publication date reported to the U.S. Copyright Office found in the Catalog of Copyright Entries, Third Series, Volume 13, Part 1, Number 1, Books and Pamphlets Including Serial and Contributions to Periodicals, January-June 1959. Copyright registration number A377231.

Four known printings, all same cover and contents and cover price: First printing: February 1959 Second printing: March 1959 Third printing: September 1959 Fourth printing: February 1960