Rea Nikonova & Serge Segay (Russia) on February 14, 2026 Germany Litsa Spathi Netherlands Peter Küstermann Rea Nikonova Russia Ruud Janssen Serge Segay +
Livraision (2005) on February 14, 2026 2005 Breda FHC Fluxus Fluxus Heidelberg Center Heidelberg Interview Litsa Spathi Livraision Ruud Janssen Sweden +
Official IUOMA postage 25 years celebration. on December 26, 2025 Artistamps IUOMA IUOMA Postage Litsa Spathi Mail-Art Netherlands PostNL Ruud Janssen +