Vintage dog figurines Collie and Spaniel

Mom collie and her two pups are attached by a chain. Mom spaniel and her two pups are loose (not missing anything, they never had a chain) These are ceramic figurines, very good condition. This is the kind of glaze that is very smooth and Matte, feels really good to pet them ;) Mom collie is about 5 1/2 inches long and mom spaniel is about 2 1/2 inches long.