Made by Brazil Silver, this set of 2 Teaspoons are in an unknown pattern, with  fiddle-shaped handles.  They look to be nickel silver plated, but there is no identification of that.  They have a satin finish.  A deeply engraved "D" Monogram is on each handle. (See photos)

Measurements are:  Length:  5 3/4 inches;

                                Width at widest part of the bowl:  1 5/16 inch.

Pre-owned, the spoon on the right, in the photos, has a small dent, in the top side of its bowl (See 1st & 3rd photos).  Otherwise, these Spoons are in good, usable condition.  A silver smith may be able to restore the Spoon on the right.