Hardened Iron Shortsword

The Hardened Iron Shortsword is a Blacksmithing-crafted main hand sword with a stamina bonus.

Source
The Hardened Iron Shortsword is crafted by Blacksmiths with a skill level of 160.

are a Limited Sale Recipe sold by:
 * Sumi in the Valley of Honor in Orgrimmar
 * Kaita Deepforge in Stormwind City
 * Jutak in Booty Bay