Included, for example, a nice 1/2 mkp 1916-B General, st. solid, fresh in presentation and natural 3+.
Rare and quite attractive in terms of state of preservation (natural, fresh 3) is a 2 zloty 1944 mandatory issue banknote.
Pleasant, with fresh and stiff paper, but still quite deeply torn is the 50tys mkp.
Quite a succinct, noteworthy set.