A very rare banknote variant, which is virtually unknown on the auction market even in the second states.
One-letter variant with the watermark "Boleslaw the Brave 992-1025".
Numerous straightened fractures in the field after professional conservation.
Printing colors still correct, paper color lightened. It is worth noting the full legibility of the numerator and series, which tends to fade during long-term circulation.
A banknote for advanced collections due to its good presence and the absolute lack of better preserved pieces.