Official FTN Polymer Banknotes printed by Royal Joh. Enschedé – Any information?

Polymercollector

Hello everyone,

I am researching an interesting series of official polymer banknotes that seem to have received very little attention within the numismatic community.

These notes were produced by Royal Joh. Enschedé for the Fastex (FTN) project and combine professional security printing with a physical cryptocurrency concept.

During my research I have found surprisingly little information regarding their history, collector interest or appearances in established collections.

I would appreciate the opinion of experienced collectors.

• Has anyone here ever encountered these notes?

• Have you seen complete sets offered publicly or privately?

• How would you classify them within modern numismatics?

My interest is purely educational. I am not offering anything for sale; I am simply trying to understand how these notes are viewed by collectors.

Thank you in advance.