DESCRIPTION
The Microtech Siphon 2 Pen! The Siphon 2 is the larger sized version of the original Siphon pen with improvements like a pocket clip and longer shaft with rubber rings for superior grip while writing.
Each Siphon has the Microtech logo with the serial number and birth date on the pocket clip.
Each Siphon has the Microtech logo with the serial number and birth date on the pocket clip.