I am selling some things for a consignor. She swears that these pins are from the 40's. I know what are good signature names on costume jewelry (Weiss, Kramer, etc.) but not items that are unsigned. One of the ceramic penguins has what lookes like OSTONE. There is a word above it that starts with a B, but the pin hardware has the rest obscured. What is your opinion of these, and thank you?
