Dusty appearance? Looks to me to have been used a lot. Not sure but is that a crack in the upper left just outside the rail? And a big chip out of it in the center of the lower rail? May have been dropped off the table. The seller may have only used it to string his rackets but I think the little old lady from Pasedina drug it around with her.
When you're dead you don't know you're dead. It's the same way when you're stupid.