Slania collecting is well supported . There are active organizations in both the US and Europe that promote Slania collecting by publishing information and research articles. Periodically, the US group publishes a complete listing of all of Slania's work. Since new items are always being discovered, the list is constantly increasing. This resource alone is why many join the Czeslaw Slania Study Group.
New members receive all newsletters for the year that they join.
Newsletters are published every December, March, June and September. Membership year begins January 1. Czeslaw Slania, the court engraver, 70th birthday - Leon Fuchs, Sweden. Czeslaw Slania Study Group .