Thank you for viewing. This is a main tuning slide for an Alexander 103 (yellow brass, lacquer finish). I purchased it about a year ago and was using it until recently. I am selling it because I have replaced it with a main tuning slide that suits me better. In my personal opinion, the playing feel is light, and it gives the impression that you can add more delicate nuances to dynamics and articulation. The tone has the impression of an Alexander from a while ago, which some people may find a bit lacking. The resistance becomes slightly lighter, so if you find the current Alexander too heavy and difficult to play... I highly recommend you give this a try. As there are individual differences in instruments and tubes, please arrange for adjustments after purchase. Also, there is some lacquer peeling, so please refer to the photos. Purchase price: Approximately 35,000 yen ※The current market price is around 33,000 yen. ⭐︎I am also selling this on other flea market sites, so please let me know in the comments before purchasing. Thank you for your consideration.