Really funny to see this taken with the Minox. My father gave me a 60's vintage Minox B and I shot one roll maybe 25 years ago. It came out more or less as you describe, a bit like a cell phone camera. But it was way cool. I have another roll in the fridge but it expired 20 years ago or so.
Back to this shot: My Dad also had a Wollensak just like this! Again, classic 60's equivalent of getting the latest iPAD.