For sale is a hollow handle master butter knife in the mid-century modernist DIAMOND STAR pattern by Stieff, introduced in 1958.  The server is 8 inches long with a stainless steel blade and a hollow sterling handle.  The server has not been monogrammed.  The piece is marked “STIEFF/ STERLING HANDLE / STAINLESS BLADE” on the blade.

Condition on the server is good.  There are just normal signs of use.  A fine serving piece in a stylish pattern.