5 inches in diameter and 2 3/4 inches in height.  It still has its original talcum powder inside (I suggest that you don't open it unless you want to clean it out completely).   

                

Domestic shipping and handling in the U.S. is $6.50.  Foreign bidders are welcome with the shipping costs to be determined after the auction is finished. I will combine shipping. I have decided to sell my collection of antiques (and other nice items), which I have been collecting for the past 30 years.  Good luck with your bids.