Pill Identification by Imprints: M RN4 Home Pill Identification by Imprints: M RN4 0 results Nothing Found!!! Other Popular Drug Imprint 261 M 261 logo and Pamelor 10 mg N 741 Lilly I61 I 53 EP 136 M D10 1 RP Poly 782 0630 25mg 576 PROCARDIA XL 30 020 93 208 R12 WW 458 RX652 A 75 CL 024 MP 512 M 437 GG 450 93 733 TL049 MRK Estradiol 0.0375 mg/day PAR 823 CL 025 2 mg 54 543 C 25 S44 4890 G 242 MP 43 RJ71 B L NU-IRON 150 0291