Just looked at their add. It appears to be the exact same pictures and info the Samco Global has on their website
www.samcoglobal.com/rifles.htmlOnly the Samco price is much more for the unissued rifle. I've also seen unissued ones for sale at other C&R vendors for roughly the same price or a more as Samco.
I would be leery of a vendor selling that rifle as "unissued" for only $199. I know their add does not say unissued, but the pics are ripped off from Samco.
I DO have one of the unissued/like new ones and believe me it looks NEW. As good or better than any new rifle you can get these days. I have seen Persian Mausers at the gun shows for the price they ask and they look like you would expect a used mauser to look like. - used.
I could be wrong, but for $199 I'd bet you get a rifle that has seen lots of use and doesn't come close to matching their description.
As for the Persian Mauser itself, they were considered the pinnacle of the Brno Mausers as far as qualiyt and workmenship. Mine is so pretty I almost never shoot it, and that's rare for me.