Very cool. Well written, with great details. Loving the ambiguity in particular. After all, even if Hitler survived the bunker, escaping south, why would he need a 'script for morphine? And why under his own name (which was "Adolf" but maybe you intended the misspelling as a way to add further ambiguity?)?

Would any pharmacy deny to supply the Fuhrer, even that late?

Still, add in the OSS types & NDI ... you never know.