This is a mid 20th Century "Model No. 1472" cased glass vase formed and designed by Tamara Aladin (1932 - 2019) for Riihimaki (also known as Riihimäen Lasi) and made in Finland. Made in several colors, this one is transparent and is the medium-sized version that measures 4 1/4" in diameter and 10" in height. less