Pill Identification by Imprints: NP 1 Home Pill Identification by Imprints: NP 1 1 result RAYOS DR 1 MG TABLET Side 1: NP 1 Color: Pale Yellow Side 2: Shape: Round Other Popular Drug Imprint G NT 50 AP 84 E 171 61265 us 1462 L238 54 343 550 KC A333 H MYLAN 5100 A A 1 1 A300 44 392 805 M MT HP 1 DIAMOX 754 809 MYLAN GT 8 logo and 511 IBU 400 PLIVA 456 S408 LAMICTAL XR 300 logo and 199 U 135 C41 A68 L16 MP 657 GG 18 WATSON 383 or WATSON 499 GS TF5 WPI 867 IMO 025