Based on the 19th image, Vladimir Lobov is a Russian craftsman (kudesnik) specializing in birch bark (beresta) crafts. The characters in the image indicate his name and the location of his workshop. Detailed Information: Name: Vladimir Alekseevich Lobov (Владимир Алексеевич Лобов) Location: Dalmatovo, Kurgan Oblast, Russia (Курганская область, г. Далматово) Specialty: He specializes in artistic processing of birch bark, mainly producing kitchenware and decorative items. His works are also known as "Birch Bark Baroque" and are showcased in exhibitions. Materials: Birch bark Design: Decorated with traditional Russian ornaments. Set Contents: Includes a teapot (or pitcher), 3 cups, a lidded container, and a tray. Usage: In Russia, such birch bark products are popular not only for serving drinks but also as decorations and souvenirs. Sizes: Cup: Height 10cm x 7cm Cylindrical container: 15cm including handle x 9cm Tray: 37cm wide x 22cm deep x 9cm high Teapot: Height 34cm x 10cm deep x 34cm wide Total: 6 pieces The contents are still inside the cylindrical container. It makes a rattling sound when shaken, but I don't know how to open it, so it's as is. Thank you for your understanding. I had it on display. It's wonderful and just looking at it is soothing. Recommended for those who love birch bark. It's a rare piece.