Need help to Id suspended art glass chandelier

I would like some help in trying to ID this large dome suspended art glass chandelier - is it Italian - Danish , looks 1970's -80's - has large burst of gold flake center bottom ( seen in a few of the pictures ). on the ceiling cap Luminaire but makers or designers label is half gone. Measures approx. 24" inches across. Thanks in advance for you're time and effort. rbjr

As you see on the ceiling cap - round label - something lighting co. - other labels are numbers etc. I have searched and searched found nothing. Thanks rbjr

likely French and like much art glass, difficult to iD