Pill Identification by Imprints: GH 2 Home Pill Identification by Imprints: GH 2 1 result GUANFACINE HCL ER 2 MG TABLET Side 1: M Color: Light Yellow Side 2: GH 2 Shape: Round Other Popular Drug Imprint M L W 903 logo and 3117 CL91 AP 84 G 3720 PRO logo and 63 L124 707 Sandoz 663 KU 486 ZC 07 ML 44 127 STI 021 ML 95 Z 3926 34 G46 GPI P-60 LOR 10 G650 I113 M PD3 ZONEGRAN 100 G221 123 L187 MP 443 PC20 A24 Tandem 1382 NP 54 551 M 60 M135 IP 178 ZESTRIL 40