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 93 321 145 WATSON 411 XM K 31 Andrx 696 VALTREX 500 mg 13800UL DAN 10 R 100 POML ZYLOPRIM 100 E 114 L 64 PC 22 1300 MP 183 J62 CET A 151 U 136 RI 5 2064 V F 8 L 177 PIO G441 3171 V 0.5 CPC 490 MYLAN 7155 591 CL 025 5014 V 676 ACTIQ 200 IP 110 Y02 GX CM3 West-ward 445