I get alot of request for the manual (last count 55!!) over on the old blog, and while I enjoy reading the stories behind where everyone is getting their new-old machine from, it's getting kind of hard to keep up, plus I know how much more satisfying it is to hit download and for the manual to appear!
So I've created a Google Site where I've uploaded the manual to. You should be able to easily download it from there. Let me know if you have any problems, and I will do my best to fix them.
Also, if you've recently aquired one of these machines- lucky you! A lovely old machine who will sew beautifully for you if you give her all the love and attention such an old girl deserves. Even if you think she is in good condition I would recommend taking her for a checkup- your local sewing shop should have someone they use. They will just give her a good clean and oil, and fix anything that may have seized up or stopped working. Well worth it!
Edited to add: Facebook groupd created here or search for Husqvarna Automatic / Viking 21A
Thanks to Aleksander for posting up the pattern card.