Any info on a 1900 Mexican Contract

[LugerMan.com]

Originally Posted by postino

John Walters' "The Luger Book" has a short reference to Mexican authorities authorizing purchase of Luger pistols (1906), but further states that none are known...(pg 174)...

HI,
thanks I do have that book, and that is the only reference i found.
As well.

So if one of this Mexican 1900s is to show up at my door , how'd i know it's the one ? And how will you price one, if no one has seen them.

Spanish markings on the barrel ?