Poland _ ammunition wooden box

Ammunition wooden box from the Polish army, with metal locks, wooden handles on both sides, used to hold ammunition with a diameter of 7.62 mm. Although I don't know exactly which bullet, but a box of 600, the wooden box itself must be very durable! ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ External dimensions (without grip): 39 x 35 x 14 cm Internal dimensions: 35 x 31 x 10 cm (error ± 1.5 cm is normal range) There were some cracks in the board, but the box was not broken. Each piece is slightly different. → Please ask for a private message and then subscript ←