Pilot Custom fountain pen comes with the translucent pen barrel and cap, which allow you to see through the internal mechanism and ink level.

This is a big size writing tool for comfort writing.

The fountain pen fitted with the 14K gold nib.

It uses the plunger refilling mechanism, with the big ink capacity.

A unique alternative to the everyday fountain pen, the Custom 823 is in a league of its own.

The smoky, transparent Amber (Brown) cap and barrel demonstrates its unique filling system and the ink reservoir level.

Each Custom 823 is fitted with a vacuum filling system, thereby storing a large amount of ink.

Its finely crafted 14kt gold nib is a true pleasure to write with, offering consistent flow every stroke of the word.