Apple iPad mini 2 16 GB Wi-Fi + cellulare grigio siderale MF519LL/A A1490 iOS 7 sigillato
The part number is MF519LL/A and model number is A1490. It would have to be updated but iOS 12 is the latest release this device could run. It could still have troubles with iOS 12. It will have iOS 7 installed from the factory.