100 Zlotys Royal Castle in Warsaw Cu

The Royal Castle in Warsaw had been methodically demolished by the Nazi German occupation forces beginning in 1944 — a deliberate act of cultural annihilation following the Warsaw Uprising. By 1974, reconstruction was underway entirely through public donations rather than state funds, a politically awkward arrangement for a communist government ideologically opposed to the monarchy the castle represented. This coin was issued as part of that fundraising effort, making it one of the rare cases where a People's Republic of Poland issue directly subsidized the restoration of a royal residence.