I purchased this at a used clothing store two years ago. The neck tag has been in this condition since I bought it, but I can faintly make out the word "Descente" on the inner tag, so I believe it's a Descente-made piece from the 70s or 80s. Also, comparing the actual size measurements with other listings, I believe the size is probably a size 6. Please refer to the actual measurements. Length: Approximately 63cm (excluding neck) Width: Approximately 60cm Sleeve Length: Approximately 77cm A part of the zipper hardware was detached when I bought it, but I've fixed it with super glue and it functions without any problems. *Even if negotiations are in progress, priority will be given to the person who purchases immediately. Adidas Track Jacket TrackJacket Jersey Descente 70s 80s