From http://www.codegood.com/downloads

MySQL-python for Windows Distributions

  MySQL-python-1.2.2.win-amd64-py2.5.rar
» 862.5 KiB - May 2, 2009
MySQLdb 1.2.2 for Windows and Python 2.5 64 bit

  MySQL-python-1.2.2.win-amd64-py2.6.exe
» 1.0 MiB - May 2, 2009
MySQLdb for Windows and Python 2.6 64 bit

  MySQL-python-1.2.2.win32-py2.6.exe
» 1,022.8 KiB - May 2, 2009
MySQLdb 1.2.2 for Windows and Python 2.6 32 bit

  MySQL-python-1.2.3.win-amd64-py2.7.exe
» 1.0 MiB - September 19, 2010
MySQLdb 1.2.3 for Windows and Python 2.7 64 bit

  MySQL-python-1.2.3.win32-py2.7.exe
» 1,023.1 KiB - September 19, 2010
MySQLdb 1.2.3 for Windows and Python 2.7 32 bit

  MySQL-python-1.2.3c1.win-amd64-py2.6.exe
» 1.0 MiB - May 2, 2009
MySQLdb 1.2.3c1 for Windows and Python 64 bit

  MySQL-python-1.2.3c1.win32-py2.6.exe
» 1,023.2 KiB - May 2, 2009
MySQLdb 1.2.3c1 for Windows and Python 2.6 32 bit

  MySQL-python-embedded-1.2.2.win-amd64-py2.6.exe
» 261.0 KiB - May 2, 2009
MySQLdb 1.2.2 for Windows and Python 2.6 64 bit, Embedded Server

  MySQL-python-embedded-1.2.2.win32-py2.6.exe
» 231.9 KiB - May 3, 2009
MySQLdb 1.2.2 for Windows and Python 2.6 32 bit, Embedded Server.

  MySQL-python-embedded-1.2.3c1.win-amd64-py2.6.exe
» 261.4 KiB - May 2, 2009
MySQLdb 1.2.3c1 for Windows and Python 64 bit, Embedded Server

  MySQL-python-embedded-1.2.3c1.win32-py2.6.exe
» 232.3 KiB - May 3, 2009
MySQLdb 1.2.3c1 for Windows and Python 2.6 32 bit, Embedded Server.