Some years back wasn't there a Red Portrait Cobb w/Red Hindu back that came up and then was proven fake? Anyone happen to do a comparison of these two cards to see if it was altered to look this way now. Isn't there an unwritten rule with Prewar that if its to good to be true it probably is. I believe that fake Cobb was at the 2012 National and was rebacked. I could just be imagining things too