3 Adorable Miniature Cat / Kitten / Kitty Figurines

These are really cute miniature kitten figurines. There are two that are porcelain, probably Hagen-Renaker, but I don't know for sure, but the look very similar. They are both white with black spots and very detailed hand painted faces. They measure approx. 1 inch each. The grey kitty is probably porcelain also but I can't tell for sure. He is a tabby stripped cat and is about 1 inch also. He does have a repair to his tail. They are all adorable playful little figures. I do not know the age or the maker for sure, they are sale items.