No. 481 - arriving mail art "1/4 Bismarck für 1/2 Ritter" from Wolfgang P. Brunner (Germany)

No. 481 - arriving mail art "1/4 Bismarck für 1/2 Ritter" from Wolfgang P. Brunner (Germany) - Wolfgang has sent me the third quarter of Bismarck - see the others with No. 459 and No. 454. Thank you very much.