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. Available in 0.5 (fine) or 0.7 (medium) in black or chrome.
If you want any Mercury Pen with the Rollerball option as the primary or for $6 additional you can have a swapable section for the rollerball.
If you want an IKE or Liberty Model (with #6 Bock nib) you can also add the LHC Rollerball Adapter for just $25 (includes Rollerball nib)
If you want the Freedom model with the rollerball option you can add that at checkout for that pen or order separately here: Freedom Rollerball Conversion.
NOTE: This is not a complete pen. This rollerball nib is designed...
$6.00
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Replacement nib for the Freedom pen that allows for conversion to...
$50.00
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“Bexley Amber & Black” - Pocket Mercury Convertible Fountain Pen / Rollerball with clip
Material: Vintage Bexley acrylic material NOTE: This pen can also be...
$300.00
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“Painted Desert" - Mercury Convertible Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$225.00
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Little Hollow Customs (LHC) Rollerball Adapter
Our friends at Little Hollow Customs make this rollerball adapter to...
$25.00
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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...
$300.00
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“Papillion Light" - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
This is my Mercury Pocket Pen that easily fits into the...
$275.00
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“Green & Black Celluloid” - Mercury Convertible Fountain Pen / Rollerball with clip
Material: Green & Black Celluloid & NYH Black Ebonite NOTE: This...
$400.00
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“Blue, Orange & Green” Ebonite - Mercury Convertible Fountain Pen / Rollerball
This is a slightly longer version of my Mercury Pocket Pen,...
$250.00
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Anton 646 - Mercury Convertible Fountain Pen / Rollerball - Handmade Ebonite with clip
This is a slightly longer version of my Mercury Pocket Pen,...
$400.00
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“All about the Benjis" - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
This is my Mercury Pocket Pen that easily fits into the...
$300.00
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“Dragon's Kiss" - Mercury Convertible Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$225.00
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“Western Skys" - Mercury Convertible Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$225.00
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“Spellbound" - Mercury Convertible Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$225.00
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“Seashell Beach" - Mercury Convertible Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$225.00
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"Omas Blue Lucens Celluloid" - Mercury Convertible Fountain Pen / Rollerball with clip
This is a slightly longer version of my Mercury Pocket Pen,...
$550.00
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“Bexley Blue” - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
Material: Vintage Bexley acrylic material & NYH Black Ebonite NOTE: This...
$300.00
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“Blue with White Swirl” - Mercury Convertible Pocket Fountain Pen / Rollerball with clip
This is my Mercury Pocket Pen that easily fits into the...
$300.00
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"Blue and Black Acrylic and Black Ebonite" - Mercury Convertible Fountain Pen / Rollerball
This is a slightly longer version of my Mercury Pocket Pen,...
$300.00
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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...
$275.00
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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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"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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"Flight of the Conchord" - Mercury Convertible Fountain Pen / Rollerball
This is a slightly longer version of my Mercury Pocket Pen,...
$225.00
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“Rockets Red Glare" - Mercury Convertible Pocket Fountain Pen / Rollerball
This is my Mercury Pocket Pen that easily fits into the...
$225.00
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"Purple Storm" - Mercury Convertible Fountain Pen / Rollerball
Material: Carolina Pen Company "unnamed blank" and black acrylic section NOTE:...
$225.00
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