Pill Identification by Imprints: RX 504 Home Pill Identification by Imprints: RX 504 0 results Nothing Found!!! Other Popular Drug Imprint MAXIPHEN 200 or 400 CM BI 6 C 284 logo and 3064 306 I-Caps MPC 600 G 3717 M. Amphet Salts A5 VIBRA A CD 330 54 339 M 755 MSD 711 M D27 logo and 509 MYLAN 5410 H 501 2084 V L41 V 6 M 412 441 logo 753 SJ 646 CDT 254 4 9 P-D 915 367 G 253 L069 54 533 12 T591 GLYNASE 6 CTI 103