Pill Identification by Imprints: 421 or 422 or 624 Home Pill Identification by Imprints: 421 or 422 or 624 1 result LO LOESTRIN FE 1-10 TABLET Side 1: WC Color: Multi-Color (3) Side 2: 421 or 422 or 624 Shape: Multi-(2) Other Popular Drug Imprint M 407 CL 042 GSK BEACH M04 3.0 PREVACID 30 or BRISTOL 7279 or KL M 146 Theo-24 100mg 862 P1 80 E652 MYLAN 232 93 3127 N 941 GX 623 E 512 JSP 545 110 logo and 509 707 MYLAN 1700 MP 10 ML 86 N 2 A/P 12.5 / 15 SL 50 E 53 T503 I32 A2 25 IBU 800 954 TV TV CALAN 120 WATSON 853 MYLAN 3050 KU PLIVA 471 465