Pill Identification by Imprints: T 21 Home Pill Identification by Imprints: T 21 1 result NAPROXEN SODIUM 275 MG TAB Side 1: T 21 Color: Light Blue Side 2: Shape: Oval Other Popular Drug Imprint GG 507 4941 MYLAN G1 93 834 NPR EC 375 A 75 L178 625 Z 2083 ex-lax 1113 BY1 logo and 620 L462 L553 LCI 1356 GG 337 C224 449 CL60 RDY610 ANCOBON 250 ICN 630 V268 54 733 241 M365 BMS 1965 NT 151 GG 58 N 4 WRF 3 704 logo and 58 E 223 HP 18 ZESTRIL 2 1/2 M 944 MYLAN 6090 C51