Pill Identification by Imprints: ALTO Home Pill Identification by Imprints: ALTO 1 result ZINC-220 CAPSULE Side 1: ALTO Color: Pink Side 2: 401 Shape: Oblong Other Popular Drug Imprint W 922 P5 ENL 617 par 009 GG 336 1 84 RTG-300 ML 64 MP 443 A/P 12.5 / 15 65 M 60 44 352 AAA 1031 logo and 14 AN 755 A03 2 0 9 0 logo and 510 RE 21 A534 AX4 93 782 T558 K 7 TI 5/500 M 54 A B RX 829 MP 10 P-1 OS 304 RH38 DAN 5555 A92 Lilly 3270 logo and 344 AN 351