I have a pair of what I think are flower vases for some of the 20's era cars. They appear to be in good shape, are all metal and can be removed from the mount by unscrewing a acorn nut at bottom of the mounting post. They are silver in color and are die cast. I will be glad to send you a picture of the by email but so far I haven't figured out how to put a picture in this sight. Beyond that I have no idea. If you are interested in what you see or need more of a description please let me know at grmlld@msn.com.