I recently inherited a sporterized Mauser k98 from my grandfather and am curious if anyone could help me identify the year and place of manufacture. Unfortunately, there don't appear to be too many identifying marks or serial numbers on the weapon itself. Here is what I can see: On barrel, in front of receiver: "43E1" Left side of barrel, in front of receiver is a small eagle with swastika On bolt release, small eagle with swastika and stamp mark "07" (inspector's stamp?) Underneath, in front of magazine, small stamp "Mub" On bolt handle "6089" On bolt, multiple locations, "78" or "18" Any insight would be greatly appreciated! Thank you.