The mark on the bottom of the urns is for John Sherwood Birmingham and our date these to the late 19th century. Just under 750 g for the two. The total height of each is four inches and 3/8 or just 10.7 centimeters with the maximum diameter or across the top it just shy a four inches or 9.8 centimeters. If you are going to use these to house plants then inside of the urns the approximate diameter at the thinnest part of the body internally is 2.5 inches.
