Also within your budget would be totes from Prada or (Yves) Saint Laurent (Sac du Jour, Cabas or clutch). Though, it seems you don't want a bag most people have?
I would also suggest something from Moynat, as someone pointed out earlier. They're far more rare than the other options and currently only available in Paris/London.
I would also suggest something from Moynat, as someone pointed out earlier. They're far more rare than the other options and currently only available in Paris/London.