I love this teeny, little stamp (1"x¾"). I've had it for years and have no idea where I bought it. However, the information from the side of the wood mount says "Noteworthy™, Chatsworth, CA." When I put Google to work on that, it turns out it isn't a stamp company, but a "...company highly focused on providing front end, value oriented, impulse merchandise programs..." (The bold underline is mine.)
Yup, the word impulse describes my shopping habits perfectly!
These bunnies have graced lots of birthday, thank you, get well and thinking-of-you cards-- and every single time I add them to something, I have to laugh!