"Thanks for the kind words and all your help, they’re truly appreciated. "

"Thank you for confirming that. I felt relatively sure that was the case, but I wasn't positive. Mostly, I just remember the section of Neil's biography where Vivian was hired. When Neil was at NASA, he had teams of assistants and…"

"Thanks much for using my service! :-) For the record, Vivian White was Armstrong's personal secretary for many years as Howard noted. She did not sign for him. "

"Thanks all!  I've submitted this to Steve for a Quick Opinion and will await his word. As always, thanks so much for everyone who took the time to respond."

"thanks for the link Chris.  "

"or you could pay him for a quick opinion, which would be the way to go if you want his expertise"

"+1 a good idea."

"For only $12.00 you can get Steve's "Quick Opinion" service.  Well worth it. https://zarellispaceauthentication.com/services/"

"As mentioned, Steve Zarelli is the best person to ask. He has an email authentication service on his website, and he's considered the biggest space expert in the industry. I'm not an autograph expert, but I am a huge Armstrong fan…"

"I am moved this discussion to our astronaut and space forum. Steve Zarelli is the moderator and is the top space autograph authenticator. He’ll probably see this and give his opinion tomorrow. "

"It may well be good. Lets see what Steve has to say. "

"Thanks to those who have weighed in this far.  I don’t have an exact date but I believe this would have likely been received in the late 80s or 90s. I do know my father-in-law knew Armstrong and had business dealings with him (in the…"

"It seems to look a lot like thses secretarials - I may well be wrong:"

"I would give that a "thumbs up"."

"Please post the entire letter, too. There will be an education in that as well. "