This was purchased while in Italy on vacation by my client. sterling silver with 14kt accents 8 wheel spikes with center cameo.
May be worn as a pendant or a brooch
measures 2" round. weight is 22 GR.
Comes with original box and papers
I have never found another one like this so it may be a very rare item..
Please view all photos for condition
Probably could use a good cleaning as I like to leave that up  to the buyer, some people like the patina.