This is part 400898373E that comes with RVC so you can fit it with the factory rear camera. This can fit all gallardos but I think the FM radio is just working on odd numbers as this is a US/CA unit. I am not sure if this can be changed through firmware. I bought this for Carplay but I didn't end up installing it.

The least I found one online is for $1650.

This is for $1450 shipped express.