Jamonera

A jamonera (xamoˈneɾa) is a form of clamp fixed to a wooden stand, specifically designed to hold a leg of jamon serrano (Spanish cured ham) whilst it is sliced. The long and flexible bladed knife used to carve the ham is known as a jamonero. The device originated in Spain and traditionally has a simple, stout wooden base onto which a metal spike
Found on http://en.wikipedia.org/wiki/Jamonera
No exact match found