Pill Identification by Imprints: ATN Home Pill Identification by Imprints: ATN 2 results ATENOLOL 25 MG TABLET Side 1: ATN Color: White Side 2: 25 Shape: Round ATENOLOL 25 MG TABLET Side 1: ATN Color: White Side 2: 25 Shape: Round Other Popular Drug Imprint N 739 BL 325 APO T100 LIMBREL 52005 COUMADIN 10 ALKA SELTZER R135 M S25 2174 C57 WATSON 932 MYLAN 271 MEDROL 4 E 124 9Q3 N 11 GX LL1 ALEVE SINUS&HEADACHE 17 TL 211 SZ 469 Florastor SG 321 792 G 241 L Z BENTYL 20 S77 148 2L MYLAN 2002 SZ Z7 G 242 EP112 RPR 202 A~ ZC42 M 447 W964 ADALAT CC