TWSBI Diamond 50 Ink Bottle Color:Black pre-fitted with a CON-40 converter

pre-fitted with a CON-40 converter

Ebonite feed for generous

which boasts a rich history dating back to 1761

Opus 88 Koloro Eyedropper Fountain Pen － Pink

Unique craftsmanship: Each pen is an individual work of art

TWSBI Diamond 50 Ink Bottle Color:Black pre-fitted with a CON-40 converterTWSBI Diamond 50 Ink Bottle TWSBI Diamond 50 Ink bottle: designed for every type of fountain pen, and with an upper cap designed specifically for the TWSBI Diamond , 530, 540, 580,Mini fountain pen. The TWSBI Diamond 50mL ink bottle is a perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The