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 Lilly 3270 u50 L 8 M L19 E 647 CYP 179 L011 239 AN249 269/60 54 662 b 212 M2A3 57344 K 71 VASO 5 GG 930 M 735 BP 632 8 06 IP 253 WATSON or WATSON 075 CP 332 BRX 0.25 170 M 530 835 93 321 TRA650 Pepto Bismol I5 S 660 TH1M 926 6 PAD 0115 R 50 RG78 PIX 7.5/500 339 292 or 293