Naval officer's dagger. Gilded brass handle (wear), flanged, engraved with "X" motifs and naval anchors. Crosspiece with two straight, bolted quillons. Triangular blade, with two full sides and one hollow, with engraving remains. Gilded brass scabbard (small old repair at top), with one ring. Later curled quillon. Length : 38 cm A.B.E. First Empire - Restoration period.