Show I METAL PRICES NEW y YORK TOEK March 20 UP UPI Follow FollowIng Ing are Saturdays Saturday custom smelters prices for lor delivered metals Copper Copper Electrolytic ct delivered valley a e 21 c re export la fas cNe New eIlY York k 2 21 ft roh foh roh refinery nominal lake delivered valley valleT 21 c. c I Lead Common ad Common New York Rl St. St Louis rt foreign gulf ports o 14 zinc Zinc Prime c. c pr western ern New York East ast St. St Louis foreign gulf ports 12 1 12 1214 c. c Settlement prices prices Lud Lead zinc copper |