George L. Randal of Randall Decoy Company was located in Willmar, Minnesota.
An identifying item on Randall's are the belly weight fins. Once seen then you will be able to id this make.
Click Here to see a RANDAL Catalog Flyer
Info provided by Gary Miller of Michigan.
More info at http://www.northlandoutdoors.com/event/article/id/51736/publishers/5/