This is a very well-made acrylic reed case. Purchased in 2019. The hygrometer provides accurate readings. There are some minor scratches on the surface from use, but there are no problems with the functionality, such as dirt, damage, or deterioration of the packing. The entire case will be thoroughly disinfected and cleaned before shipping. The price of a new one (with humidity control) is 160 euros (29,721 yen).