This sets was produced by a California pottery company called Poinsettia Studios in the 1940s. Many of their sets can be found with a rectangular gold sticker marked "Poinsettia Studios California".
Poinsettia Studios' S&P shakers even if not marked are easily recognizable by their color palate and gold trim. Many of their sets can be found in different colors - usually pink, yellow, blue, and green.
This set depicts a skunk holding a small flower. They stand about 3.5'' in height. So far, three different colors have been documented in the shaker database.