Rybek is one of Poland's handful of functioning local complementary currencies, circulated within a small community exchange network rather than through any state banking channel. This piece — denominated in a unit that cannot be spent at a supermarket — occupies an odd corner of numismatic taxonomy: legally a medal in most jurisdictions, treated as currency within its issuing community, and collected internationally as neither.
The Nile tilapia framing is almost certainly a nod to the fish's role in alternative and sustainable food economy discussions prominent in Polish ecological circles around 2014–2015.
Rybek is one of Poland's handful of functioning local complementary currencies, circulated within a small community exchange network rather than through any state banking channel. This piece — denominated in a unit that cannot be spent at a supermarket — occupies an odd corner of numismatic taxonomy: legally a medal in most jurisdictions, treated as currency within its issuing community, and collected internationally as neither.
The Nile tilapia framing is almost certainly a nod to the fish's role in alternative and sustainable food economy discussions prominent in Polish ecological circles around 2014–2015.