Cover date is October, but this is unlikely to be the month it was also published in Canada.
Only difference between American cover and Canadian cover is small "C.D.L Can. Ed" over top of "Cockeyed".
Also includes indicia which states that "Super-Duck Comics is published bi-monthly by Bell Features and Publishing Company, Limited, 165 York St. Toronto, Canada by arrangement with Close-Up, Inc, 241 Church St, New York, U.S.A. Copyright 1948 in Canada."
Inside back cover.