The picture shows a view of this Old Grist Mill Wheat Coffee Advertising Premium Silver Plated Spoon. The spoon is not dated but it is old. It was probably used as an advertising premium for the coffee. The bowl pictures an old water wheel mill building. It is marked on the two sides as follows:
OLD GRIST MILL WHEAT COFFEE STERLING SILVER PLATE ''B'' in a diamond shape marking
The spoon measures about 4-3/8'' long. It appears to be in excellent condition with an old patina as pictured. It could be cleaned and polished but that will be left for the buyer to decide.