Printed in the U.S.A. The indicia lists a date of April 1944. This refers, presumably, to the earlier version as Classic Comics # 13, HRN 20.
This issue is a variant of Classics Illustrated (Gilberton, 1947 series) #13 [HRN 112] - Dr. Jekyll and Mr. Hyde [New Art - Painted Cover]
There exist further variants: