Pill Identification by Imprints: CL 23 Home Pill Identification by Imprints: CL 23 1 result TAMSULOSIN HCL 0.4 MG CAPSULE Side 1: CL 23 Color: Olive Green Side 2: 0.4 Shape: Oblong Other Popular Drug Imprint NALFON 400 mg 4212 A 16 63 420 54 411 J 050 cor 136 USL 8 I2 K8 UL250 BA 300 LCI 1354 F7 PKC NVR BRISDELLE Macrobid W 781 44 452 720 Lilly 3270 10/325 logo and 2371 M L21 3S0 APTALIS 25 54 489 AS and logo DC CTI 122 S77 GXL 10 PARLODEL 5 mg TL049 ZA07 PROCARDIA XL 60 barr 324 1158 MF 1 H 104