The aim of this article is to show relations between inhabitants of Polish lands to the western Hallstatt Culture in Hallstatt D3 phase and to early La Tene Culture in La Tene A and B phases. Author elaborates a collection of about 200 fibulae from this period and other 20 relics dated at La Tene period - importations and local products inspired by Hallstatt and early La Tene style. Their chronology in accordance with actual state of research and also directions of connection with Celtic area in various phases have been corrected. The local centres of fibulae production have been also located. Author tried to prove high level and invention of local workshops especially in the beginning of La Tene A phase.