51th Auction - Day 1

Testbanknoten: Set of 2 Polymer Test Notes printed by Orell Füssli (Switzerland), known as the "Duna
Set of 2 Polymer Test Notes printed by Orell Füssli (Switzerland), known as the "Dunant 25" Test Note. The note was designed by the swiss artists "Roger Pfund" and comes with the very nice original descriptive folder in a small plastic bag. Seldom seen in this combination. (2 pcs.)