Pill Identification by Imprints: U23 Home Pill Identification by Imprints: U23 1 result OXYCODONE HCL 15 MG TABLET Side 1: U23 Color: Light Green Side 2: Shape: Round Other Popular Drug Imprint I 1 CLR logo and 4960 L 165 T91 93 319 m 200 L 300 RENAGEL 400 AMGEN 93 784 A 31 M A10 467 CR 750 MYLAN 5750 99 81 OP 35 G76 logo and FHPC 400 LASIX R P 241 371 logo 040 8 4 271/100 6469 S 429 GG 97 LCE 50 P-114 POT 30 N007 321 MF 2 E 41 GSI TCL 272 667 mg