The box is composed of two uniform halves of the longest vertical axis, the bottom plate is secured to the rear half. The front part which is anchored by hooks can be removed completely. The internal structure is two storeys and has a false ceiling at the level of the third base projectile. The gold accents is mounted in semis-style to the national sides, the back is undecorated. Pistils as decor and a crowned coat of arms adorn the box.
