They can sell for up to £3,000 - but have been put up for adoption with the RSPCA for just their adoption fee.
Four Cane Corso puppies, both males and females, have begun their search for new homes after arriving at the RSPCA's Laybourne Animal Centre.
Due to being under three-months-old, the puppies need owners who spend most of their time at home and can help them with on their training and socialisation skills.