Pill Identification by Imprints: M 38 Home Pill Identification by Imprints: M 38 3 results AMITRIPTYLINE HCL 100 MG TAB Side 1: M 38 Color: Orange Side 2: Shape: Round AMITRIPTYLINE HCL 100 MG TAB Side 1: M 38 Color: Orange Side 2: Shape: Round AMITRIPTYLINE HCL 100 MG TAB Side 1: M 38 Color: Orange Side 2: Shape: Round Other Popular Drug Imprint E 104 S551 IP 253 1310 832 25 MF LANNETT APO 034 TV TV TL 175 R180 46 WATSON 607 SB 4140 WC or PD APTENSIO XR 659 TUMS 3 TCL341 16 MYLAN 2302 M 572 ZA-46 A CH GS EUG 225 Tofranil-PM 125 mg E 615 ST 300 Shire WC 402 SX 25mg OR V 2 S20 LES200 ALO300 PAD 0106 PFD 267 mg 105 105 R471 M 473