A deep gray blue, the Koi pen goes alongside the Tango Festival, which celebrates the good health and growth of boys.
Each pen in the Seasonal Festival Series by Sailor is presented as an elegant set that is carefully packaged to include a matching color ink from the Sailor Shikiori (4 Seasons) Ink series and a converter. All fountain pens in this series are available with a 14K gold nib and with gold trims.
Matching Shikiori ink: Shimoyo
nib: 14k gold nib
ink: cartridge or converter (included with bottle of ink)