Pill Identification by Imprints: 521 Home Pill Identification by Imprints: 521 1 result SINEMET CR 50-200 TABLET Side 1: 521 Color: Purple Side 2: Shape: Oval Other Popular Drug Imprint SZ 985 2 1 HP 4 WATSON 932 RDY608 FENTANYL 200 logo and 750 GP 151 RX121 B-635 MOTRIN PM PROVERA 10 L233 G 019 393 TCR WP 5901 M54 E 511 MOD 100 A05 591 W W 590 MF 1 KADIAN L068 54 352 US CL 73 411 MP 474 TEVA L59 D D BOCA N 204 W 921 54 583 C1