My lovely wife and I were driving through our Philly-area suburb when we encountered an odd flag. It is an ethnic neighborhood. People have Italian flags on their cars, that sort of thing. Hanging off a balcony was an odd, full-sized flag.
Standard ratio with two colors, black (brown?) over red, the two colors divided by a diagonal line into two identical triangles.
Red and black, Albania? Anarchy? Any thoughts?