Pill Identification by Imprints: K4 Home Pill Identification by Imprints: K4 1 result PROMETHAZINE 50 MG TABLET Side 1: K4 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint CL17 A333 logo and 4805 253 or 306 1251 logo and 777 75 L015 T500 L 179 A2 M159 PC18 logo and 5313 1427 Midol LZD 14 or 11 803 logo and 752 L054 bull symbol 5904 V TYLENOL ER PREMARIN 0.625 L344 332 975 NT 150 WATSON 3210 KPI 117 ONE A DAY and logo DAN 25 IMA 100 C223 G8 S 127 DSC L60 GG 738 LP79