Listed in Overstreet Price Guide and on some other sites as Movie Comics #10090-310
But correct Title is listed here.
Based on the Disney movie, adapted from the story by Joe Grant & Dick Huemer.
"Dumbo The Flying Elephant"
Story begins on inside front cover and continues through entire book onto back cover.
Reprint of;
1) Silly Symphonies (Dell, 1952 series) #4 (August 1954) under the title "The Flying Elephant",
2) Four Color #234 (1955) Starry Sky cover
3) Four Color #668 A (1958) Same Cover as #234
4) Four Color #668 B (1958) Same Cover Altered, With Timothy Mouse Added
Same contents as Above.