Persian (?) shamshir.

[Sylektis]

Originally Posted by Oliver Pinchot

Sylektis, can you post closeups of the pommel and hilt bosses, as well as the tip of the blade, please? We can say the following: the grips, pommel and koftgari on the blade are likely Ottoman provincial work (Arab provinces.) However, closer examination of the motifs may prove otherwise.

Earlier on, some Ottoman sword grips were octagonal and often wood covered in leather (this characteristic also appears on Afghan shamshir hilts much later; typical stylistic conservatism.)

The guard is also an earlier Ottoman style but similar are found on some later sabers. At the minimum, it's clear this sword was mounted in a culturally, probably isolated, area.

The blade appears to have been forged with a broader central fuller originally; the small interrupted fullers along the spine and outlining the fuller could have been cut in later.

Ariel, old chum, I agree with you generally, pending more photos. However, when you use the term "afghani," I cringe. It's a coin, not an ethnic group. In English, the term is "Afghan." Same goes for "Uzbeki"-- this isn't English. People from Uzbekistan are called Uzbeks. Too, the correct name for the Iranian language in English is "Persian," not Farsi. It's like saying, He speaks Espanol, or he speaks francais.

Look forward to seeing closeups of the hilt and also the last few inches of the blade.

Thank you very much guys for the help you have given me, with your knowledge and experience.
I am uploading the photos that Oliver requested to complete your opinion.
And again I ask, what is your opinion on blade cleaning?