10 Dollars Vertical

This note has no connection to the U.S. Federal Reserve or any official American monetary authority. The "issuer" designation here is nominal — this is a privately produced, non-circulating item, likely a novelty or fantasy piece, printed by Gammaprint in Luzern under commercial contract. Gammaprint has produced similar work for promotional and collectible purposes, not sovereign currency production.

The vertical format and Swiss printing origin are the clearest markers that this sits entirely outside the official U.S. currency program, which has never issued a vertical-format dollar note.