Fifty Naira note. Serial #128365. Depicted on front, 4 faces, 3 male. On back, 3 people engaged in farming chores. Watermark has stylized eagle. A small version can also be seen near upper left edge on front. Many small designs dedcorate the note. A metallic thread is woven into the note about 1 1/2" from left edge if observed from the front. Color: BL,PK,BK