Pill Identification by Imprints: 555 606 Home Pill Identification by Imprints: 555 606 3 results MEGESTROL 20 MG TABLET Side 1: 555 606 Color: White Side 2: b Shape: Round MEGESTROL 20 MG TABLET Side 1: 555 606 Color: White Side 2: b Shape: Round MEGESTROL 20 MG TABLET Side 1: 555 606 Color: White Side 2: b Shape: Round Other Popular Drug Imprint L432 MP 773 54 085 591 K106 SG 175 WPI 1.5 cardizem CD 360 mg Z 5 E 415 VALPROIC 250 FL 290 12 RIDAURA UHE logo and 4356 PC1 logo KC RN10 NM1 44 159 RX 773 TUMS 3 P019 M 60 barr 250 mg N024 E5254 TEVA 7589 PREMARIN 0.625 G75 L195 HP 43 TV 598 0630 25mg 5/500 370 XANAX 0.5 Y2 or P SP 22