This Art Bowl object is mouth blown and the upper rim consists of neodymium glass that changes color from lilac to light blue depending on the wavelength of the light that hits it. Check the last two photos that are shot in warm light.
Design by famous professor Oiva Toikka, and it is from the era when the products were signed with both Nuutajärvi in Finnish and Notsjö in Swedish.
This object holds ca 0,4 l. The diameter is 9,5 cm, and 9,5 cm high.
Size: ca 0,4 l Signature: Oiva Toikka Nuutajärvi Notsjö Condition: Very Good / Excellent