Thank you for viewing. This is a TOMIX JR E233 series 2000 series commuter train set. 92571 Basic 4-car set 92572 Add-on 6-car set These two sets make up 10 cars. This is a 2018 production run. The antennas and lightning arrestors have been installed. Unused. Unused destination parts, inretha, and stickers are included. If you have any questions, please comment.