Pill Identification by Imprints: WW 458 Home Pill Identification by Imprints: WW 458 2 results PHENOBARBITAL 100 MG TABLET Side 1: WW 458 Color: White Side 2: Shape: Round PHENOBARBITAL 100 MG TABLET Side 1: WW 458 Color: White Side 2: Shape: Round Other Popular Drug Imprint M C52 E 204 EP 127 BP 802 MX 23 1157 B082 EP 340 44 148 MUTUAL 274 NPX 1044 P L VH3 GG N6 logo and 833 PFIZER 399 MP 88 XELODA SCI7 CYP 196 logo 1115 K 44 P-D 915 L212 DIFLUCAN 100 ZESTRIL 2 1/2 C 10 MYLAN 1430 INDERAL XL 5271 93 ex-lax 1 GG 507 SLV AZ 011 R180 D 95 NAT 375 S 25 FAM125