Thanks for that. I am inclined to let this kit pass by because the seller has less than brilliant feedback score, has ignored my last message inquiring about if they are actually maple and the spurs look like some 1980's Premier ones that i used to have on an APK kit.Bass drum spurs are not original. I guess it's a pre-BLX 6-ply birch kit, early 80s. Maple drums usually had "Maple Shell" badges. I have a great sounding kit from that era with the same badges. There are paper tags in Japanese language inside the shells.