Original G1 FAL/Mauser Leather Rifle Sling

This is what I believe to be a G1 sling for a FAL rifle, it has cross hatch pattern, (German Ricasso Pattern) like a k98 sling. It also has a metal buckle to adjust it. I added a picture of a Fal with this type of sling as a Example, I cant find one for sale to know it’s value so give me a offer.