Authenticity guaranteed. 
Exceptional quality weapon, indicator of wealth and high social status - truly collectors grade.
Very fine antique islamic kard dagger.
Superb quality workmanship, meticulous attention to small details.
Middle-eastern, circa 18th century.
Absolutely stunning extensive gold decoration on grip.
White b0ne grip slabs made of domestic cattle b0ne - mentioned to comply with ebay policy. 
Superb quality damascus watered steel wootz (bulat) blade. 
Precious black wootz steel, also known as "kara taban or kara khorasan".
Very fine, high contrast intensive watered pattern throughout entire blade.
 Black "shagreen" leather over wood scabbard is a very good quality replacement.
  Size:
About 15 in. (38.1 cm) long in scabbard.  
About 13 5/8 in. (34.6 cm) long out of scabbard.
Blade is about 9 5/8 in. (24.5 cm) long.
  Condition:
Very good original antique uncleaned condition, shows honest normal wear and charming indication of age.
Blade is in excellent antique uncleaned condition.
Expected normal age wear to gold decoration on grip.