Yokohoma IceGuard IG52C 175/65 R15 84T Snow Tires (set of 4)
They're in very good shape and were used for one season (2017/18). They have not been used during the 2018/19 season.
Good for Mini Cooper, some Hondas, Toyotas and other smaller cars.
https://www.wheel-size.com/tire/175/65R15/