Our Plarail 50th Anniversary set, consisting of Volume 1 and Volume 2, is unopened. Volume 1 includes a 3-car set of the 0 Series Shinkansen West Hikari, and Volume 2 includes a 3-car set of the D51 50 steam locomotive. I have stored these in a dark place since I purchased them. I do not smoke, so there are no issues with odors. I would love to pass these on to someone who will enjoy playing with them. Please feel free to ask if you have any questions. Thank you.