A precision-designed N-gauge model train set of 4 cars. - Model: KATO Series 181 DC Limited Express Train N-gauge model train - Set Contents: 6-car set - Colors: Red and Cream - Features: Design precisely reproduced in detail Thank you for viewing. As this was a gift, I do not know the manufacturing date or product number. Also, please note that there is no box. Series 181 DC Limited Express Train, KATO 407 Moro 181 408 Saro 181 410 Moha 181 (with motor) 411 Saha 180 412 Kuha 181 413 Moha 180 (without motor) 414 Moha 180 It has been stored mainly in a dark place for about 3 years. It was running properly 3 years ago. Please note that I have not confirmed the operation as I do not have an environment to operate it now. The running lights and interior lights come on when running. There are noticeable stains on both the box and the vehicles. Please feel free to ask if you have any questions.