There are those who might be new to fine writing instruments and may not be comfortable yet with fountain pens and want a more familiar Rollerball option. There are also those who know and love their Fountain pens but they wish to have the ability to have a Rollerball for those jobs best suited.
The Schmidt® Cartridge-Rollerball system is an ideal answer to either of the above as it allows for you to take advantage of the 100s of available Fountain Pen inks, either using cartridge, converter or eyedropper methods.
If you want any Mercury Pocket Pen or IKE model with the Rollerball option as the primary or for just $10 additional you can have a swapable section for the rollerball.
NOTE: This is not a complete pen. This rollerball nib is designed...
$10.00
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"Pale Green & Black" - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
This extremely transportable pen is made from NYH Ebonite that has...
$290.00
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“Primary Manipulation 5" - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
This is my Mercury Pocket Pen that easily fits into the...
$250.00
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"Graphlex Blue and Blue Lizard Skin" - Mercury Convertible Fountain Pen / Rollerball with clip
This is a slightly longer version of my Mercury Pocket Pen,...
$290.00
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“Brooks Sample Blue" - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
This is my Mercury Pocket Pen that easily fits into the...
$250.00
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"Picasso"" - Mercury Convertible Fountain Pen / Rollerball
Material: Atlas Supplies Crazy Fiber - "Picasso" and Just Joe Pens...
$250.00
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"Brooks Orange and Yellow Special" - Mercury Convertible Fountain Pen / Rollerball
Material: Carolina Pen Company "Special Edition, Orange and Yellow" NOTE: This...
$200.00
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"Emperor Moth" - Mercury Convertible Fountain Pen / Rollerball
This is a slightly longer version of my Mercury Pocket Pen,...
$200.00
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"Blue with White Whirl" - Mercury Convertible Fountain Pen / Rollerball
Material: Conway Stewart Materials "Blue with White Whirl" and NYH Black...
$250.00
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"Pink Panther" - Mercury Convertible Fountain Pen / Rollerball
Material: Atlas Supplies "Crazy Fiber "Pink Panther" and NYH Black Ebonite...
$250.00
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"DreamHouse of Horrors" - Mercury Convertible Fountain Pen / Rollerball
Material: Carolina Pen Company "DreamHouse of Horrors" NOTE: This pen can...
$200.00
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"Salt Water Wine" - Mercury Convertible Fountain Pen / Rollerball
Material: Carolina Pen Company "Salt Water Wine" NOTE: This pen can...
$200.00
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"Lunar Landing" - Mercury Convertible Fountain Pen / Rollerball
This is a slightly longer version of my Mercury Pocket Pen,...
$200.00
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“Vandy Ruby" - Mercury Convertible Pocket Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$200.00
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“Rockets Red Glare" - Mercury Convertible Pocket Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$200.00
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"Purple Storm" - Mercury Convertible Fountain Pen / Rollerball
Material: Carolina Pen Company "unnamed blank" and black acrylic section NOTE:...
$200.00
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"Rockets Red Glare" - Mercury Convertible Fountain Pen / Rollerball
This is a slightly longer version of my Mercury Pocket Pen,...
$200.00
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"Arizona Abalone" - Mercury Convertible Fountain Pen / Rollerball with clip
Material: TurntPenCo "Arizona Abalone" NOTE: This pen can also be optionally...
$250.00
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