I purchased this new in 2010, despite having no prior experience with the trumpet. Although time has passed since the purchase, I gave up quickly, so I estimate the total usage time to be around 10 hours. It's in very good condition with no scratches or stains. The valves are also in perfect working order. I never took it outside, so the case is also clean. As shown in the photos, I bought it at a musical instrument store in Ochanomizu. Please let me know if you would like me to add more photos.