J Herbin Ink Bottle (30ml) - Phosphorescent Ink (Phosphorescente)

 

J Herbin Phosphorescent Ink offers a unique writing experience with its remarkable glow-in-the-dark properties. This specialized 30ml bottle contains ink that remains completely invisible under normal lighting conditions, yet reveals itself with a luminous glow when viewed in darkness. Perfect for creating secret messages, artistic projects, or adding an element of mystery to your correspondence. The phosphorescent properties persist through multiple viewing cycles, making this a fascinating addition to any fountain pen enthusiast's collection.

Specifications
- Type: Ink Bottle
- Volume: 30ml
- Bottle Material: Glass