Pictures don't show the barrel flats or frame water table where proof marks normally go.
I did find mention of a Markus Ogris in Ferlach in the late 19th, early 20th century and a contemporary Ogris who might be a descendant. There is a Josef Ogris street in Ferlach with a four star hotel.
See the next to last post at:
http://www.doublegunshop.com/forums/...&Number=273566