The bolsters are German Silver and the liners are brass.
I'm not sure how old this knife is but the blade is labeled "Made in West Germany." Although its in new shape its unlikely this is a recent production knife.
The blades are die forged out of German high performance stainless steel DIN 1.4109
As a hunting knife, this Hubertus has the main blade, a saw and a gut hook. The saw blade is labeled Rostfrei which literally means "rust-free" or stainless steel.
A good look at the genuine stag horn handle and the main blade's locking device.
Here is a comparison to my boker bird knife. Both are made in Solingen.
The width of the Hubertus is significant compared to the Boker.