Transparent Clear Fountain Pens

It's clear to see why today's creative thinkers love a transparent fountain pen. Also called the "demonstrator" or "demo," clear fountain pens allow the writer to see the inner workings of the fountain pen, including the ink sloshing around inside the pen.
66 products
Platinum Curidas Retractable Abyss Blue Fountain Pen Fountain Pen
Platinum Curidas Retractable Abyss Blue Fountain Pen Fountain Pen
6
Platinum Curidas Retractable Abyss Blue Fountain Pen
$80
$100

The comparison price is the item MSRP and may not necessarily be the price at which the product is or was offered for sale.

Platinum Curidas Retractable Urban Green Fountain Pen Fountain Pen
Platinum Curidas Retractable Urban Green Fountain Pen Fountain Pen
6
Platinum Curidas Retractable Urban Green Fountain Pen
$80
$100

The comparison price is the item MSRP and may not necessarily be the price at which the product is or was offered for sale.

Monteverde Monza Fountain Pen in Purple - Fine Medium and Omniflex Nibs Pack of 3
Monteverde Monza Fountain Pen in Purple - Fine Medium and Omniflex Nibs Pack of 3
8
Monteverde Monza Fountain Pen in Purple - Fine, Medium and Omniflex Nibs - Pack of 3
$27.95
$35

The comparison price is the item MSRP and may not necessarily be the price at which the product is or was offered for sale.

Nahvalur Fathom Fountain Pen in Pride 2025 - Limited Edition Fountain Pen
Nahvalur Fathom Fountain Pen in Pride 2025 - Limited Edition Fountain Pen
Nahvalur Fathom Fountain Pen in Pride 2025 - Limited Edition
$56
$70

The comparison price is the item MSRP and may not necessarily be the price at which the product is or was offered for sale.

Conklin All American Demo Fountain Pen in Blue Fountain Pen
Conklin All American Demo Fountain Pen in Blue Fountain Pen
2
Conklin All American Demo Fountain Pen in Blue
From $65
Opus 88 Koloro Fountain Pen in Beige Ebonite Fountain Pen
Opus 88 Koloro Fountain Pen in Beige Ebonite Fountain Pen
5
Opus 88 Koloro Fountain Pen in Beige Ebonite
$93
Platinum Curidas Retractable Graphite Smoke Fountain Pen Fountain Pen
Platinum Curidas Retractable Graphite Smoke Fountain Pen Fountain Pen
2
Platinum Curidas Retractable Graphite Smoke Fountain Pen
$80
$100

The comparison price is the item MSRP and may not necessarily be the price at which the product is or was offered for sale.

TWSBI Vac Mini Fountain Pen in Smoke Fountain Pen
TWSBI Vac Mini Fountain Pen in Smoke Fountain Pen
6
TWSBI Vac Mini Fountain Pen in Smoke
$65.99
TWSBI Mini Fountain Pen in AL Silver Fountain Pen
TWSBI Mini Fountain Pen in AL Silver Fountain Pen
TWSBI Mini Fountain Pen in AL Silver
$65.99
TWSBI Diamond 580AL Fountain Pen in Silver Fountain Pen
TWSBI Diamond 580AL Fountain Pen in Silver Fountain Pen
1
TWSBI Diamond 580AL Fountain Pen in Silver
$72.99
Nahvalur Original Plus Fountain Pen in Summer Fountain Pen
Nahvalur Original Plus Fountain Pen in Summer Fountain Pen
1
Nahvalur Original Plus Fountain Pen in Summer
$47.99
$59.99

The comparison price is the item MSRP and may not necessarily be the price at which the product is or was offered for sale.

TWSBI Eco Fountain Pen in Caffè with Bronze Trim Fountain Pen
TWSBI Eco Fountain Pen in Caffè with Bronze Trim Fountain Pen
1
TWSBI Eco Fountain Pen in Caffè with Bronze Trim
$55.99