This is the Annual Cube for year 1988.
Design by famous professor Oiva Toikka and hand made in Nuutajärvi glass blowers village in Finland.
This Cube is numbered 649/2000. It is a little bit smaller than Annual cubes usually are, measuring 79mm x 62mm x 74mm height.
Signature: Nuutajärvi 1988
649/2000 Oiva Toikka
Condition: Very good
The cube is found on page 127 in the book "In Oiva's Wonderland".