In 1422 King Władysław II Jagiełło by the Privilege of Czerwińsk (Polish: "przywilej czerwiński") established the inviolability of nobles' property (their estates could not be confiscated except upon a court verdict) and ceded some jurisdiction over fiscal policy to the Royal Council (later, the Senat of Poland), including the right to mint coinage.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What happened to the right to mint coinage?
ceded