Pill Identification by Imprints: PFIZER 438 Home Pill Identification by Imprints: PFIZER 438 2 results MINIPRESS 5 MG CAPSULE Side 1: MINIPRESS Color: White Side 2: PFIZER 438 Shape: Oblong PRAZOSIN 5 MG CAPSULE Side 1: MINIPRESS Color: White Side 2: PFIZER 438 Shape: Oblong Other Popular Drug Imprint PKC NVR HP 26 WPI 3771 A3 CL9 54 737 TEVA ML55 STO 150 Z 12 BI 6 7188 Watson 526 P12 SZ 249 M164 AMOXIL 875 44 184 1079 PLIVA-648 PH AN 322 ZF 15 L194 AN 475 SL 125 CL17 MEL 15 K0 BL 07 M E18 V42 WW 951 PAD 0107 AMB 10 barr 15 mg CHAO F04 REBETOL dp 54 251 JKI 11