It is impossible to buy a purebred British Shorthair for 800 yuan. The way to identify pure white British shorthair is to observe the coat color, eyes and body shape. Among them, the pure white shorthair must be white all over, only the tip of the nose and the soles of the feet are pink. Secondly, the eyes can be dark blue, golden or copper, and the muscles of the limbs should be very developed, and the neck should be short and fat.
If the British shorthair you buy has a corresponding family tree, you can learn about the cat's identity from it Family information and whether the ancestors are purebred British shorthair to verify whether they meet the purebred standard.