That is a nice looking group of Khanjars you have a mix of older and newer. Newer being mid 20th century.
Lew
Thanks for the comments Lew. Yes, 2 are 20th century. The one 2nd from top has the modern Saudi Crest on the lid of the green box it is sitting on. I did wonder if this had been a presentation item, though there is no documentation with it to prove this.
Stuart