Tamara Aladin designed from 1959, she brought a very different inspiration than her predecessors, with simple forms, cased glass with opaque glass applications and textures. This Koralli piece is a good example of her work, during 1970s. The cylinder vase is 6 inches high and 4.5 inches in diameter. Not signed but with the vintage Riihimaen Lasi clear label on upper rim. There is a 1/3 of an inch long shallow flake near the label, no other issues. See images for more details.