Made during the perestroika era in the USSR in 1990, these are durable materials. It is of interest to collectors. Note the exquisite execution of the shape, color, and combination – well-crafted. Height 38 mm. Inner diameter 60 mm. Outer diameter 75 mm. Weight 79 grams. High-quality craftsmanship. The item shows signs of long-term storage. See the photos for details. Thank you!