Large 45 cm wooden Soviet chess board only, Big chess box 5 cm square, Ukraine Lviv vintage folding chessboard USSR

Big size wooden folding chess board vintage.
LVOVDREVPROM.
Lvov furniture factory "KARPATI" (Carpathians).
Soviet Ukraine production of the1980s.

Dimensions: board is 45x45 cm., cell is 5 cm. (2 inches).