Khao Manee cat
The Khao Manee cat is a rare breed that originated in Thailand and is known for its white coat and typically different-colored eyes. These creatures were the royal cats of Old Siam and weren't available outside of Thailand until 1999. They are one of the cats mentioned in the “Tamra Maew,” a book of Siamese cat poems dating from the 14th century. Now that's pedigree!