Saddleback Leather Fancy Copper Pen - 100 Year Warranty The copper barrel is hammered by hand in the old Mexican coppersmith town of Santa Clara de Cobre Designed to fit standard Bic ink cartridges. Your grandchildren can buy refills at any office supply store (if those still exist in 100 years) A small leather tab on the Simple Copper Pen allows for a comfortable writing experience Clicking the leather sheath up and down on the Fancy Copper Pen is a great time-killer in boring meetings Covered by our 100 Year Warranty