Functioneel en stevig product.
S.T. Dupont Line D Fountain Pen 14k 585 Guilloché Diamond
Product Details
S.T. DUPONT Dupont
Fountain Pen Ballpoint Pen
Line D Guilloché Diamond
14k 585
Montblanc Montblanc
Ink was added only to confirm operation,
and it has not been used.
The condition is very clean.
Accessories are limited to those shown in the photos.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.














