1985-1991
the john deere tractors are made in moline, united states
2005, last year made.
1982
The John Deere 425 was made from 1993-2001.
According to Parts Catalog 2150 your 265 John Deere was made in 1988.
1998
From 1984 up until 1987
84
Which type of tractor are you talking about? John Deere used similar numbering systems for its various models of tractors. My best suggestion for you is to try your local John Deere dealer and by giving them a full description of your tractor they can easily tell you what year your tractor was made.
The John Deere model 345 with the serial number M00345A087311 was manufactured in 2001. The first letter in the serial number indicates the model year, and for John Deere, "M" corresponds to 2001.
The John Deere 450J series was introduced in 2006, and the serial number you provided, 123984, indicates it was manufactured in that general timeframe. To determine the exact year of production, you might need to consult John Deere's serial number guide or contact a John Deere dealer for precise information about that specific unit.
1990 to 1993