Got this, banner? flag? last night, the price was right and I am a sucker for flags. Haha! It is single-sided. The red material is almost exact to NSDAP flag material. There are no reinforcement areas in the corners. No areas were it looks like there were hangers. It came from a military gun collection that was purchased by a friend and he didn’t know what it was so I said I would take it. It looked interesting. It could be a WW2 German tablecloth, you don’t see those everyday! I looked at naval signal flags, nothing similar. Any ideas?