Hi all, I am new to the site. I purchased a nice Smith Corona with a serial number of 3693151 and the previous owner has cut the stock off to sporterize it. I am not sure but I believe it has a #12 or Scant stock on it now. But with this low a serial number should it have a #10 or 11 stock? Can anyone enlighten me. I purchased a Scant and #10 already but not sure what to install.

Thx,
Howie