The feet from a Logitech K270 keyboard are offered, and they are likely compatible with other models (K260/275/200/MK270/260, etc.). (Please confirm compatibility before purchasing.) However, please note that even with the same model number, there may be model changes. (They may not work with models that have the "logi" logo.) There is a small scratch in one place, but it does not affect the functionality of the feet. Anonymous shipping (free) will be used. Shipping will be via Nekopos or Yu-packet Post (mini). I may be slow to respond due to travel or work. Also, shipping may not be possible on weekends, holidays, Golden Week, year-end/New Year holidays, and Obon. Please be aware of this if you need the item urgently. Thank you. (Management number 4)