Pill Identification by Imprints: PFIZER 431 Home Pill Identification by Imprints: PFIZER 431 2 results MINIPRESS 1 MG CAPSULE Side 1: MINIPRESS Color: White Side 2: PFIZER 431 Shape: Oblong PRAZOSIN 1 MG CAPSULE Side 1: MINIPRESS Color: White Side 2: PFIZER 431 Shape: Oblong Other Popular Drug Imprint 1157 SZ Z4 M 14 RD05 S G D15 923 E145 Watson 629 UNISOM J 75 4I 93 782 Targretin DSS N050 ML 70 MYLAN 6750 TCL 334 74 ZE OPI N 4 P51 5688 logo and TI CLL 60 T 749 AL 21 FLUMADINE 100 IN150 D12 L5 R8 WATSON 407 93 293 BUMEX 1 AA 820 Theo-24 400 mg KC 8