About this 3D model

original: http://www.lda-lsa.de/landesmuseum_fuer_vorgeschichte/fund_des_monats/2002/februar/ replica: .stl: 22484 Polygons _low.stl: 5430 Polygons inside diameter 18.5mm Story: http://www.a-d-k.de/20130427_213159-ring_von_paussnitz.htm buy: https://www.verein-landesmuseum.com/museumsshop/repliken/magischer-ring-von-paussnitz/