Conklin
Endura or Similar Vintage Flat-Top
Fountain Pen
Filling System
Crescent Filler
Condition
Good vintage condition with minor discoloration typical of vintage pearl celluloid
Estimated Value
$150 - $300
Era
Vintage 1920s-1930s
Pen Specifications
Pen Type
Fountain Pen
Filling System
Crescent Filler
Body Material
Celluloid
Trim Material
Gold-Plated
Color / Pattern
Black and Pearl with Red Flecks
Cap Type
Screw Cap
Clip Design
Straight metal clip with ball end
Barrel Shape
Flat-Top Cylindrical
Nib Details
Nib Material
14K Gold
Nib Size
Fine
Nib Type
Flexible
Nib Condition
Good, appears well-aligned with tipping intact
Dimensions
Size / Dimensions
Approximately 130 mm capped
Weight Estimate
Lightweight, around 15-20 grams
Heritage & Origin
Era / Period
Vintage 1920s-1930s
Country of Origin
USA
Rarity
Uncommon
Condition & Value
Overall Condition
Good vintage condition with minor discoloration typical of vintage pearl celluloid
Filling System Condition
Requires new sac installation for full functionality
Estimated Value
$150 - $300
Special Features
Striking and vibrant vintage celluloid pattern with red accents
Ink Recommendations
Standard dye-based fountain pen inks, avoid heavy pigment or iron gall inks
Care Recommendations
Keep away from direct sunlight and heat to prevent celluloid degradation; restore rubber sac professionally
Interesting Facts
Conklin was famous for pioneering the crescent filler mechanism, patented in 1901 and famously endorsed by Mark Twain
Overall Assessment
A charming and collectible vintage American fountain pen representing the golden age of colorful celluloid designs