Vintage Luisa Conti retail huge bangle bracelet

Product Name: Vintage Luisa Conti retail huge bangle bracelet
This lovely large chunky bracelet is stamped inside with the Luisa Conti mark. It appears to be made of a silver metal with applied brass swirly leaves. The leaves have silver veins with black enamel trim. The black enamel trim on retail the silver look like snake scales. It's 1" wide with a 2 1/2" opening. It is hollow but still weights over 69 grams. This piece is probably from around the 1970's or 80's. I was not able to find out much about Luisa Conti other than she is/was an Italian designer, seems to be the consensus. One said French. It's a very nicely made large piece. There are some light scratches to the metal and a bit of tarnish. The inside has a coating that is peeling or wearing. It's not on the outside. You can see this in the photo of the signature. I ship same or next business day.