piggman1--I have a book called Collectors Guide to Art Deco and there are some similar ashtrays in it. Most of them range from $250 and up. It says in this book "The ever popular nude figures were incorporated into the design of the ashtrays". "Most were made of metals such as brass, copper, bronze, and chrome but glass and ceramic ones were also prevalant."
You might check eBay every once in awhile and maybe one like yours will turn up. That's a cool "find"!
Hope this helps ya!
kind regards,
sandcreek