Pill Identification by Imprints: B 4 Home Pill Identification by Imprints: B 4 2 results BUSPIRONE HCL 15 MG TABLET Side 1: B 4 Color: White Side 2: Shape: Rectangular BUSPIRONE HCL 15 MG TABLET Side 1: B 4 Color: White Side 2: Shape: Rectangular Other Popular Drug Imprint FIORINAL 955 637 GG 450 786 AZ221 396 ZE 49 PD 427 or PD 425 or PD 555 or WC 54 795 IP 303 1327 EP 118 1 2 BUMEX 0.5 93 29 A694 ACTIQ 600 L957 E150 C151 LAN 1282 AP212 0 95 V 6 N8 GGN5 M RN1 I 24 EP 117 A5 0027 V US 13 GG 961 RP 106 MYLAN 6725 logo and 54 713 ZA21 PFIZER 397 667 mg