Drawing by Thomas Kerr and Joel Cohen, Stickers produced by the The Stickerdude (Joel Cohen), both from USA. As a support for the IUOMA the logo and artistampos design was made. Thousands of stickers were produced and distributed in several colours. There were even rubberstamps made out of this logo. Therefore one of the most know logo’s of the International Union of Mail-Artists. Als the artistamps contains the basic principle.. Read More