Pill Identification by Imprints: AK 160 Home Pill Identification by Imprints: AK 160 1 result PROPRANOLOL ER 160 MG CAPSULE Side 1: AK 160 Color: Dark Blue Side 2: Shape: Oblong Other Popular Drug Imprint Nitroglycerin 0.4 mg/hr RD 71 logo and 123 E 882 SANDOZ 573 WAT SON RG78 7P5 Lilly M. Amphet Salts P-D GELUSIL 034 VIP ZC 09 HP64 CL 25 B 181 logo and YD L368 1252 A33 Zofran MP 447 93 832 Vivotif Berna 1/4 GG 330 URS785 143 S 368 54 553 APTALIS 5 AC M L21 585 M 138 L257 N T4 C P HLA 10 T 57