Are these 360 modulars? https://www.youtube.com/shared?ci=gEzzg-bgxQw
I have those wheels on my 348. They came on the car when I bought it. They have no discernible markings on them regarding manufacturer and I never put too much effort into finding that out. Sorry I can't give you a name. 19 inch and they look pretty good in my opinion. They are relatively easy to clean too.
Ya this is what led me to believe those were off the modulars off of a 550 and modded to fit the 355. He's got way more lip.
Those are NOT Giovanna wheels. They are cheap, Chinese knock off wheels called "Modulars" that were only available on Ebay for a very limited time before the company shut down. They are as strong as wet tissue paper when you hit a pot hole. Stay clear of them if you can and get something reputable. An easy way to tell if a wheel is a knockoff is to check the rivets around the inner barrel. Are they real? or added for looks? The "rivets" on the modular wheel are just for show, its a 1 pieces cast wheel.