Old footage shows unknown ancient devices found during Nazi expeditions in Antarctica and Egypt

This is said to be a rare footage from an unknown private film collection archive, that supposedly shows objects and ancient devices that were discovered and then taken away during the Nazi expeditions in Egypt and Antarctica, which are still secret! 

I do know for a fact that many artifacts have been looted in previous wars but I have never seen anything like this before.

It would be great if it could be proven that the ancient artifacts shown in the short film were made by ancient civilizations with advanced technology, extraterrestrial intervention, or other supernatural explanations, but... as long as they keep it a secret and withhold the truth about our history, the origin of these objects will remain a mystery. 

It will be interesting to learn how they will explain the discovery of these objects.