The store presenting telecommunication named 'Teletár' opened in 2007 in the old telephone centre in Avas, Miskolc. Artworks stored by the Post museum are shown in the room on 600m2. We also provide opportunity for teachers to hold classes in the showing room.

1600 objects represent the extremely fast development of the past 130 years. We display almost all type of telegraphs, switchboards, and transfer technology apparatuses. Several of these would still operate today.