MACIEL Mexican Sterling Silver. Marking: Marciel 0.925 Silver Mexico. In perfect condition – tarnished. Dimensions: 2 3/4″ X 2 1/4″ X1/2 H. From a smoke and pet free environment. The item “MACIEL Mexican Sterling Silver Shells 6 Salt Cellars Vintage” is in sale since Friday, April 24, 2020. This item is in the category “Collectibles\Kitchen ..