Hi Eric,
I think those grips are Italian-made grips with the smooth border...somewhat similar to the Swiss M1906/24 Bern luger grips.
I have a pair on one of my shooters and the wooded grips are of very nice quality.
I think the grips are from the 1970's time frame...but just heard that through hearsay...
Here is a photo of a rework Swiss Mauser luger with the same type of grips. This is not my luger...just a photo I picked up on a European web site :
The top of the front site on the Cabella arty should have at least two "69' numbers stamped on it and visible in the 'top" view photo...
Here are the photos from Cabellas :
Regards,
Pete...