Pill Identification by Imprints: 543 or 331 Home Pill Identification by Imprints: 543 or 331 3 results CRYSELLE-28 TABLET Side 1: dp Color: Multi-Color (2) Side 2: 543 or 331 Shape: Round CRYSELLE-28 TABLET Side 1: dp Color: Multi-Color (2) Side 2: 543 or 331 Shape: Round CRYSELLE-28 TABLET Side 1: dp Color: Multi-Color (2) Side 2: 543 or 331 Shape: Round Other Popular Drug Imprint MUTUAL 274 FLZ 100 logo and 3061 FX100 CPL 3032 MYLAN 1259 C 474 I90 logo and 28 54 775 RX652 982 or 983 AZ 217 107 ANI 511 NM1 b 572 116 par 129 S 4 54 171 PH033 C3 or P G 150 mg 3.5 ARICEPT W W Y 45 S408 S 741 ERTH 430 869 2 IP 110 MIA 110 TAK ALG-6.25 V361 54 293 MYLAN 5100 SD 9