Pill Identification by Imprints: X4 Home Pill Identification by Imprints: X4 2 results PRAMIPEXOLE 0.125 MG TABLET Side 1: M Color: White Side 2: X4 Shape: Round PRAMIPEXOLE 0.125 MG TABLET Side 1: M Color: White Side 2: X4 Shape: Round Other Popular Drug Imprint 252 or 302 SG 109 402 F 85 logo and NS TL 216 T598 DISTA 3105 200 477 logo and S10 1000 M C35 or P Northera 4 mg M 577 S Z 200 ER 93 3196 161 ZA06 ETO 200 MG ALG 263 NL 2 45 or 1047 M C2 K 14 NORPRAMIN 50 U-S 500 90 A/P 25 / 45 241 WC 404 AMA RYL R E 211 E 38 NoDoz WW928 M400 Tofranil-PM 100 mg