Asensational piece!
Slight, and not full or strong, vertical deflection running behind the top numeral of the denomination 5, from the left. A small callus in the field, near the second signature. Bent upper right corner, but not firmly and with virtually no dash against the light. Corners slightly rounded, but not heavily and natural, not cleaned. Halfway up the right margin, a light semicircular imprint indicative of having been previously stored in an old-type carotene clasper (with pressure pins). Other than that, no comments.
An all-natural banknote, without any preservation.
Very good and fresh in presentation. Excellent and currently very rare in such condition.