Value of a weatherby .300 magnum made in germany
Based on an exhaustive Google search, I don't believe so. They did make a .257 Roberts, at least in 1942, and it is rare. Sometimes these were reamed out later by gunsmiths to .257 Weatherby Magnum, and the barrel markings may or may not have been changed.
1000-10000 usd
100-400
0-1000 USD depending on EXACTLY what you have and condition.
100-1000 USD or more depending on specifics
Yes
None. the term "300 Weatherby Magnum" is not merely a brand, it IS the caliber of the cartridge (no matter who makes it) It does NOT interchange with the .300 Winchester Magnum cartridge.
ABOUT $1500. depending on exact model, condition, scope, etc,
Contact Weatherby Customer Service through their website.
The 300 Weatherby Magnum is a long action.
100-1000 USD