Suspiciously Cheerful 1980s Cat Kitten Cup

Cream colored cup with brown inner rim accent and brown speckles like vanilla ice cream. The multiple kittens on the front are suspiciously happy. Cats never look this innocent unless they’ve done some thing utterly naughty. Sure, they could just be playing with yarn, but they look awfully pleased with themselves. Will it be a hairball? Perhaps a dead mouse gift in your shoe? Nobody knows. Artist initials are M. K. Small scratches along the lip, minor wear from use, see pictures.