In doing some web searching I found a neat web site that sold me a reproduction copy of the original user manual that came with the Winchester 190. I also found a manual for my Winchester 62A. The site has over 700 manuals and hang tags - a large selection or manuals at prices around $5.00 to $10.00. the Website is:
www.rstmanuals.com
or
www.rediscovered-shooting-treasures.com either URL will work.
Hope that helps someone save a few hours or research