Conklin
Endura (or similar vintage crescent filler model)
Fountain Pen
Filling System
Crescent Filler
Condition
Fair to Good (disassembly/restoration state)
Estimated Value
$150 - $300 depending on complete restoration
Era
Vintage 1920s-1930s
Pen Specifications
Pen Type
Fountain Pen
Filling System
Crescent Filler
Body Material
Celluloid
Trim Material
Gold-Plated
Color / Pattern
Pearl and Black (Vintage marbled)
Cap Type
Screw Cap
Clip Design
Conklin spring-loaded clip with 'PAT. PEND.' stamping
Barrel Shape
Cigar-Shaped / Tapered
Nib Details
Nib Material
14K Gold
Nib Size
Medium
Nib Type
Semi-Flex
Nib Condition
Appears intact with visible tipping, minor tarnish
Dimensions
Size / Dimensions
Approximately 130mm capped, 120mm uncapped
Weight Estimate
Lightweight, approximately 15-20 grams
Heritage & Origin
Era / Period
Vintage 1920s-1930s
Country of Origin
USA
Rarity
Uncommon
Condition & Value
Overall Condition
Fair to Good (disassembly/restoration state)
Filling System Condition
Requires restoration (sac replacement needed)
Estimated Value
$150 - $300 depending on complete restoration
Special Features
Features the iconic Conklin crescent filling mechanism and proprietary spring-loaded clip
Ink Recommendations
Safe vintage-friendly inks such as Waterman Serenity Blue
Care Recommendations
Handle with extreme care due to the age of the celluloid; requires professional sac replacement and section sealing
Interesting Facts
Conklin's crescent filler was famously endorsed by Mark Twain in the early 20th century
Overall Assessment
A classic vintage American fountain pen in a stunning pearl and black celluloid finish, currently partially disassembled for maintenance.