This is a KATO product. The photo shows two items, but you will receive one. These are parts for the E351 series. If you own the E351 series, you will understand. We are not responsible for any failures during assembly. Please proceed at your own risk. Also, as the item is unopened, please contact the manufacturer for any defects. Please purchase after understanding and agreeing to this. The base and background are not included. I work on weekdays, so please understand that shipping may take some time. Rail gauge: N gauge Type: Vehicle parts