Venäläinen (?) puu laatikko nahkahihnalla

Venäläinen puulaatikko. Harmaa, ja kyrillisillä aakkosilla lukee jotain kannessa. Ehjä. Postitus maksaa 20€. Myös nouto sopii

Sain tällaisen viestin liittyen tähän laatikkoon: On your box it is written in Russian:

"ВЕРХ

ОСТРОЖНО

НЕ КАНТОВАТЬ

СТЕКЛО " -

"TOP

CAREFULLY

DO NOT TURN

GLASS"

The box is most likely post-war, military radio stations were often used in a similar box and with such an inscription, and in your case it does not look like what exactly was there, unfortunately I cannot find any information.