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1968 http://www.masseyfergusontractorparts.net/Massey-Ferguson-tractors/2008/06/massey-ferguson-135-serial-numbers/
1968 http://www.masseyfergusontractorparts.net/Massey-Ferguson-tractors/2008/06/massey-ferguson-135-serial-numbers/
mf35
You have a 1954 model TE-20.
1972
That is at least a 1975 tractor. What model is it?
007311
I believe that will be a 2000 model.
1981
model 880116 1961
according to tractordata.com end of 1963
1958