Adjustable wooden CD storage, vintage desk tidy, best small shelving unit

A great looking wooden CD storage unit - all the little dividers can be taken out and the cabinet can be re-arranged as wished. Put it lengthwise to store shorter items and slot your paperwork upright. Put it on it´s side best to create more height for (note)books and slot your paperwork in flat. Handmade, and stained in a warm dark brown. The colour is nice and rich and only 1 little plank is stiff to remove. In good vintage condition with damage to 1 corner (pictured) and a few scratches.
I think the wood is solid - the surface certainly looks to have a nice wood grain and the piece is heavy enough for it. The little slotted planks are a plywood with only the front parts stained. With some writing on the back. It looks like an address? (nothing was found)

Size: 17.5" tall x 12-5/8" wide x 4.5" deep (44.4 x 32.2 x 11.5 cm)