Vintage Federal Glass Windsor Crystal Butter Dish & Salt/Pepper Shakers - NIB

Federal Glassware Windsor Crystal Spice 'N' Spread Set. It is at the very least vintage, but likely well over 50 years old. It's in the original box with cellophane wrapping - The box has a hole, but it is unopened. There is a beautiful full size butter dish with lid in it and a salt and pepper shaker with sivertone lids. I'm not sure if this kind of crystal is safe for use so use at your own risk. However, it's an amazing piece to add to a crystal collection for shock factor! During research, I wasn't able to find another example of this set so it's rare. Make an offer!