- Otto Hutt Design 04 Ruthenium Gray Matt Fountain…€250.00 €206.61
- Otto Hutt Design 04 Graphite Grey Fountain Pen€210.00 €173.55
- Otto Hutt Design 04 Platin Gray Matt Fountain Pen€250.00 €206.61
- Otto Hutt Design 04 Graphite Grey Ballpoint Pen€175.00 €144.63