Fascinating and well tuned reply here. thanks. My supplemental thoughts. First of all, I would like to see that "familiar photo" on the steps of the Reichstag. 2. Paintings and furniture and fine art I can see they would immediately value, but it seems phaleristics and fine medal collecting did not emerge into its own as a recognized collectible til perhaps later in time?? And here is a fascinating question: did some higher level medals of royal and noble houses travel with their owners in exodus to the neutral states of Europe during both WWI and WWII? (for instance, to Sweden, Portugal, Spain and Switzerland, realizing that not the same exact nations were neutral in both wars, but there is some overlap with those named above.) So a parallel question: did fine orders of decoration and high level ones migrate to the neutral nations of Europe during WWI and WWII?
And by that I ALSO mean fine orders from any number of originating order of decoration-issuing nations during those two conflicts.