Recipe for an old Curried Sardine Sanwich

An Old Curried Sardine Sandwich Recipe. Remove the heads, tails and bones from one large box of sardines. Rub them to a paste, add a tablespoonful of melted butter, a half teaspoonful of curry powder and a saltspoonful of salt. Spread this mixture between slices of buttered bread, press the two together, trim the crusts and cut into shape.