Have you tried LicensePlates.tv? They claim to be

Most likely, they are selling garbage,. Definitely, they are not selling real Italian plates. This one, for example:
- When "AR" series was issued, no blue bands existed. They were in fact illegal.
- We do not have any expiration date in our plates. The "05" is supposed to be the ISSUE date of the plate, therefore these guys must be owning a DeLorean, and somebody in 2005 mus be really mad "now".
- The font used is wrong.
I am not saying they're not selling what's in the picture. But that's NOT an Italian plate, for sure.