No clue what that number is, but you could try pulling the pan an see if there is a number on the valve body, that might help narrow it down.
For example I got my 200-4r trans from an 87 monte SS for the V8 Beetle
I'm building, and when I pulled the pan the valve body was a CZ-5 valve body which is I believe 86-87 monte ss.
You can see some more pics of my 200r4 trans on my site at:
Hope that helps a bit.
V8 Beetle Website: