Since there is a photo of three women in a car on Etsy that was shot at the Penny Arcade in Duluth (without a simultaneous listing of the Post Card Shop in Minneapolis) it gives us a starting point for identifying a Duluth car. But as shown below in the second image, there is a car that looks very similar, yet slightly different than the confirmed Duluth car. But then the mystery photo in this particular post is a pretty different looking car, which might lead one to think it's a Minneapolis car, but could be a second Duluth car option.