This 20ml bottle of Sailor Oku-Yama fountain pen ink is smooth-flowing and specifically formulated to be safe for all fountain pens. Sailor Oku-Yama is a gorgeous dark shade of burgundy, very similar to Sailor Jentle Grenade.
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Volume - 20ml
Bottle Material - Glass
Color Group - Burgundy
The color is a glorious red that in some lights and on some papers verges on a saturated red-purple and in others on a deeply satisfying brown. I've had it for more than a week in a pen with a fine titanium nib and it has given me no problems at all, other than the desire to be writing with it all the time.
