I am looking for potential foreign collaborator (e.g. from Italy, Austria or Germany) in the field of numismatics - medieval contemporary forgeries. The goal is to publish interdisciplinary studies of an historical-numismatic nature in suitable academic journals (indexed journals). I can offer material analysis (I do not need numismatic material for study) focused on uncovering of technology used (tinning, silvering / amalgamation, hot-dip coating). I expect specialist in monetary history or numismatics who will be able to write relevant parts of text. Examples of some medieval contemporary forgeries: