$1 1935-Silver Certificate OBSTRUCTED PRINTING ERROR Huge Blue Seal Mistake PCGS Ch Unc 63

Wow! This is an early one dollar silver certificate that's too young for the "In God We Trust" motto. This blue seal ace is margined quite well and has an enormous Obstructed Printing Error on the back! The sheet folded over during the first (back) printing which left a giant white void on the left 40% of the note while the face design and blue serials and seal are positioned perfectly. Preserved in pristine condition and ready to ship!