In collaboration with Chatterley Pens, Stipula has just released the latest limited edition exclusive to Pentime, the Etruria D’Inverno Demonstrator Fountain Pen. Quality construction and technologies are a hallmark of Stipula’s line of fine writing instruments, and this pen falls right into that. What has been created here is an Etruria size fountain pen with a retractable nib, just like the original D’inverno. The trim is 925 stamped Sterling Silver and is designed in the same fashion as we have all come to love with Stipula’s Etruria collection.
The material is clear resin through and through, allowing the user to see the internal mechanism that is inside. The retraceable nib units sliding parts its visible as well. The mechanism is made out of Aluminum and delrin-a very technical type of nylon which self lubricating and elastic enough to support the sliding movements of the mechanism itself.
The pen is made with Stipula’s Titanium T-Flex nib. Both versions are equipped with their in-house piston filling system and Stipula’s lifetime warranty. Its is limited to 18 pens worldwide and carry an MSRP of $895. 
