The tabs match word exactly. The wraparound matches word exactly. So does the spacing. There is kerning that would be impossaroo for a typewriter - any typewriter. Or any word processor in 1973.

It should be Lt not Lt. It should be Lt Col not Lt. Col.

The form is wrong - the signiture should be on the left of the page, not the right.

The fact that the subject line would read "CYA" is simply not credible.

The signature isn't right, and in other documents, he typed Lt Col TexANG not just Lt. Col. as he wrote here.

And "Staudt has obviously pressured Hodges more about Bush." Brigadier General "Buck" Staudt retired in 1972.

Trying to make this about fonts isn't going to make this go away. The documents are bogus. Spurious. Not genuine.