Aurora Optima Limited Edition 365 Azzurro. I've used it with ink a few times, but I'm selling it because I don't use it. In my opinion, it's in beautiful condition. Nib: M *Please refrain from purchasing if you are nervous about the condition. *Returns are not accepted to prevent product substitution. *The number of days until shipment is an estimate. Please allow up to 7 days. *Please purchase only after understanding all of the above. Type of writing instrument: Fountain pen Pen function/material: Piston filler