Vintage RLB STERLING SILVER 4 1/2" Porringer 588 With Charles W. Crankshaw Sterling Soup Spoon.  This is the rare larger Rogers, Lunt & Bowlen porringer which weighs 126 grams. It has a GWS monogram on its side. The spoon weighs 45 grams. The porringer has many dents. The spoon is a very rare Crankshaw model and has the letter "S" engraved as shown.