It's about 12" wide and 10" high. The main difference I'm noting is that the hobo handle buckle is at the very top of the bag edge. This buckle comes out of the side. It's similar in shape to the Becket, but with a different strap. I thought it was a janice at first, but upon further research, it is not.Measurements always help. It looks like a Classic Hobo, style 9855 from the late 1980s.
BTW, Hyacinth, after looking over this blog, I feel like a celebrity replied to my post!! Thank you so much for your help.