Uni-Ball Zento Signature in Silver .38mm Gel Rollerball Made in China Brand Pennonia Ink Name Róka

Brand Pennonia Ink Name Róka Csontváry-kék (Csontváry's Blue) Country of Origin Hungary Color Blue Dry Time 30 seconds in a Pilot VP medium nib on Rhodia Flow Average Shading Medium Sheen No Shimmer No Limited Edition No Water Resistance Low Iron Gall No

Dry Time 10 seconds in a Pilot VP medium nib on Rhodia Flow Average Shading Low Sheen No Shimmer No Limited Edition No Water Resistance Medium Iron Gall No Pigmented No

It is available as a Standard or Oversized gold-trimmed fountain pen with standard Extra Fine

Brand Akkerman Ink Name 03 Akkerman Blauw Country of Origin Netherlands  Color Blue Dry Time 50 seconds in a Pilot VP medium nib on Rhodia Flow Average Shading Low Sheen No Shimmer No Limited Edition No Water Resistance Medium Iron Gall No Ackerman

Uni-Ball Zento Signature in Silver .38mm Gel Rollerball Made in China Brand Pennonia Ink Name RókaZENTO" uses newly developed water based ink that maintains the smooth writing feel of conventional water based ink while improving bleed resistance and quick drying performance. By blending POA surfactants, which act as cushioning agents, writing stress is significantly reduced, soft writing experience. It features clean lines with reduced bleeding and helps to prevent writing shake. This is a premium model equipped with a magnetic cap. Available in