Zak | 15 years 5 months Border Collie x Tibetan Mastiff | Susan S. | Flickr
Name: Peanut Butter & Jelly Breed:... - One More Dog Rescue | Facebook
Litter of the Day: The Ornaments Litter Everyone needs a little tinsel in their lives, or perhaps some glitter right? These border collie mastiff mixed puppies are absolutely precious in every way.
Part Mastiff | Half Border Collie, half Tibetan Mastiff | Susan S. | Flickr
Lee - Medium Male Border Collie x Bullmastiff Mix Dog in QLD - PetRescue
English mastiff boxer mix and border collie mix. Manny and Ra's! | English mastiff, Cute puppies, Border collie mix
Panda - Large Female Border Collie x Mastiff Mix Dog in NSW - PetRescue
Humane Society of North Texas on X: "Have you ever ever had a friend that was more like a sibling? Well Toby and Shella can totally relate! Toby is a 9-year-old Bull
All you need to know about Border Collie Mastiff Hybrid - BorderCollieTalk
All About the Border Collie Mastiff Mix (With Pictures)
Lake County News,California - Helping Paws: A new group of dogs
Mastiff X and Border Collie X pup's Web Page
Breeds
Border Collie Mixes: 30 Different Crossbreeds (With Pictures)
Zeuss - 6 month old male Mastiff cross Collie available for adoption