Hi all, I was wondering if anyone knew anything about these Mannlicher marked scopes? The below link is not the scope I have, I have a fixed 4x. I cannot find any country of origin on my scope, but the link states Austria. I don't have an 80's vintage Steyr catalog, but curious if anyone has run across these scopes before

https://www.ebay.com/itm/Mannlicher-Vari...CgAAOSwTvFaxcxi