Anyone who wants to delve into the difference between a flat cap and a newsboy cap and a bakerboy cap and on and on can feel free to do so, but the main mysteries we seek to solve are who these three gentlemen might be and whether they were Duluthians.

Yes, this is another photo that is stamped on the back with the names of the Post Card Shop in Minneapolis and the Penny Arcade / Arcade Studio in Duluth. We’ve run into numerous examples, and it can be vexing to determine which were shot in Minneapolis or Duluth. But sometimes we find a few clues that help draw a conclusion.