Artwork old big wooden abacus By siloart.gr [Vou] - 24 October 2020 0 404 FacebookTwitterPinterestWhatsApp old greek wooden abacus old greek wooden abacus, instrument with beads used for counting, authentic antique utensil since 1920 found in a primary school in Athens, height 100cm, 0,70cm length, price 290euros, shipping worldwide. old greek wooden abacus wooden instrument counting