Poorhouse,
The butt plate is exactly like the one on the left.
Keep in mind that it is marked twice "Germany". I would imagine that G&H may have acquired their plates from the same supplier.
Now the interesting thing would be if at some point G&H actually stocked this rifle. Whoopee LOL. I looked under the butt plate and there isn't any markings. I haven't removed the gripcap yet. Did G&H mark their 2 pieces stocks and if so where?
A G&H connection would explain the drop points, the fine custom sight, the rear swivel is also the same as found on some of their rifles, and last the no proof marks on the action. The question , and I don't see any pictures on the web , is did G&H use the shadow line detail on the cheek piece.