this sample is a bit clearer. definitely not trajan - missing some serif/hooks on N and the E is short (among other details).

looking, and have seen some similars but no good hit yet...

Thanks for the close up, it looks quite cool indeed. :)

Pacioli, lowercase only.

Thanks, it seems it is Pacioli, indeed.

Reminiscent of if not identical with the font that is used on many monuments in Washington, DC.