Pill Identification by Imprints: ER 1 Home Pill Identification by Imprints: ER 1 1 result PRAMIPEXOLE ER 0.375 MG TABLET Side 1: ER 1 Color: White Side 2: 0.375 Shape: Round Other Popular Drug Imprint E 136 UPSHER-SMITH 0233 G 0511 IP 271 par 259 APO900 244 O E WATSON P 2 54 602 R718 VIRACEPT PREMPRO 0.3/1.5 RE ZC 76 RX 900 U 129 93 5200 93 93 EVK 46 A 33 MYLAN 6750 West-ward 450 BL 01 FENTANYL 1600 MRK U-S 40 L16 021 PREMPRO 0.625/2.5 221 E 50 A/P 12.5 / 15 logo and ZF UCB 583 M135 V355 Z 66