Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint G&W 0555 LCI 1332 OP 35 60 99 8 mg MgO GG 771 BCM 50 MP 160 CI WRF 2 N 4 T1 75 A44 U-S 41 nitroglycerin 0.4mg/hr MYLAN 6380 231 93 3002 APO 200 WELLBUTRIN 100 ZA-36 9 2 PREMARIN 0.3 GM 2 KX52 logo and TF 4941 ziks 0203 HP 228 RP 537 B300 93 311 PAR 868 Estradiol 0.05 mg/day G 11 I5 M73 GPI LB