HALLMARKED FOR SHEFFIELD IN 1977. HALLMARKED R&B. FOR ROBERTS & BELK. THE BLADES ARE SEALED, WHICH WILL ENABLE THE KNIVES TO BE CLEANED IN THE DISHWASHER.IN VERY GOOD CONDITION AND.OF GOOD GAUGE, WITH NO DENTS OR ERASURES TO THE HANDLES, ALL WOULD BENEFIT WITH A POLISH,WEIGHING IN TOTAL 322.4 GRAMS.