Pill Identification by Imprints: FOSTEUM 52003 Home Pill Identification by Imprints: FOSTEUM 52003 1 result FOSTEUM CAPSULE Side 1: FOSTEUM 52003 Color: Off-White Side 2: Shape: Oblong Other Popular Drug Imprint 539 MYLAN 1101 667 mg S 39 872 SP2 FL 1 ACTIQ 6 mg MYLAN 184 XANAX 0.5 RC26 P64 MT3 EP 321 E 52 STI 021 30 RPR 202 ZF 24 54 551 OS 301 MYLAN 5280 ELP 10 APO 019 CAP logo and 509 FTY 0.25 mg logo 1115 G 90 BL 302 m10 logo and 96 2.5/1000 10 K3 SL 100 G 223 I-2 J95