vuosikymmeniltä
vuosikymmeniltä is a Finnish word that translates to "from the decades" or "from decades past." It is a plural form derived from "vuosikymmen," which means "decade." The suffix "-ltä" indicates movement away from or origin from. Therefore, the word implies a source or origin from a period of time spanning multiple decades.
In common usage, vuosikymmeniltä is often used to refer to things that have been preserved or passed