Tom Sachs BIC 4-in-1 Pen (Space Program 1st Edition)
The official pen of Space Program: Europa. Four colors: black, red, green, and blue.
Pocket sized for spatial efficiency.
Property of U.S. Government.
Printed by Bic.
Made in France.
Medium point tip: 5/128 in. wide (1mm)
Line width: 1/64 in. (0.4mm)