The Fisher Space Pen is one of the most important writing utensils ever invented — that’s not an exaggeration. Not only is this the pen NASA has entrusted to its astronauts for more than half a decade ...

About a million pens are sold a year and they range in price from $5 to $150. The famous Fisher Space Pens have been used by NASA astronauts on every manned space mission for the last 50 years. "This ...

From a trio of Victorinox Swiss Army Knives to a new spin on the Fisher Space Pen, it has been a big week for everyday carry.

overall: 6 7/8 in x 3 7/8 in x 5/8 in; 17.4625 cm x 9.8425 cm x 1.5875 cm ...