Fiamma Espresso Machine (need parts)

[GoodCoffee]

Hello all! I just purchased an old Fiamma 3 Group Espresso Machine. Its machine number is 661. I am trying to find spare parts for it! I need a new group head, and the attachments to it! Does anyone have any idea where to find spare parts for the Fiamma? Or a compatible company?
Thanks! I hope you folks can help!