This is a Antique GRANTS CHRISTMAS TREE LIGHTS 25 Multiple Set. They are NEW with original box and packing. Made by GRANTS in 1955. Indoor or outdoor use. They are Weatherproof. If one goes out the rest stay lit. These are tested and work. Most of them light up still. A few do not. May be able to get some replacement bulbs though. Awesome Rare Antique Set. Box would make an awesome display piece. Combine auctions to save on shipping. Please contact me if you need to make other payment arrangements. EAGSMOKE FREE HOME!!