This late 19th or early 20th Century Ottoman knife has a 23mm yataghan blade which is very sharp.
The knife was a WW1 bring back and has an eight-sided horn hilt with brass furniture. The horn has suffered some insect damage.
The tooled leather scabbard is “stitched” with copper wire. The leather remains supple with a small tear at the end.
Over-all length 345mm