1) Pocket knife 
Like the straight razor, the resolza`s blade folds into the handle when not in use. Sardinia has a long tradition of cutlery: however, even though the blade existed even in Nuragic times, since it has alwas served as a nearly indispensable tool in the agro-pastoral work, the word`s origin dates from around the 1600s: in fact, the term in Sardini.....