[Arrowhead1952]

That is a dead giveaway. There was no ^th key on and 1970 era typewriters. Another suspicious part is the signature block. It should have read

JERRY B. KILLIAN
LTC,111 FLS
Commander

[js1138]

There was no th key on and 1970 era typewriters.

Please read before posting. Does the expert in post #1 say that? No

Then why are you repeating it? There are problems, but we need to avoid making untrue statements.