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 451 M D10 54 688 54 757 643 MYLAN 6899 93 7386 LC 77 LCI 1337 907 A03 IDT M30 NP 10 R 4 PARLODEL 5 mg C5 or C2 4 0 PAL 6 1080 M04 3.0 93 175 440 SG 322 MP 83 NU-IRON 150 0291 L054 G 1530 G 372 2 ANAFRANIL 50 mg D6 44 113 5 2 5030 MYLAN 8021 S191 m5 LL 254 FL11 CL27 SP