Ottoman Turkish Bichak dagger with Goldwork and wootz blade dated 18th century

A fine Ottoman Turkish knife 'Bichaq' the upper blade dated 1213 hijri 1798 C.E. Attractive goldwork to the hilt and sheath mounts, the central sheath covered with work fabric and metallic cord embellishment. The blade in good condition, showing a very fine wootz watering to the steel. 47 cms    middle eastern