Type Rollerball Pen Product Name Moderne Manufacturer and Year  Krone is a USA company, but some of their pens are made in Italy by Marlen. Relatively recent but discontinued model. Length  5-3/16" Filling System Takes standard rollerball...

Type  fountain pen  Product Name  Unknown Manufacturer and Year  Marlen, Italy - 1990s or 2000s, we think. Length  Almost 5-1/2" Filling System  Captive converter - you access the piston knob through the blind...

Type  Fountain Pen Product Name Castellone Manufacturer and Year  Marlen, Italy -- circa 2000s Length  5-3/8" Filling System  Captive converter. Unscrew the blind cap to reveal the converter's piston. Color  Light brown marbled...