Of course this is the replica they made for the movie, the original is in a hardware store in New Zealand, in Burt's hometown of Invercargill: http://zelastchancegaragedu78.blogspot.com/2009/01/burts-hardware.html
http://www.jalopyjournal.com/forum/showthread.php?t=309314
For magazine coverage of Burt from 1962 and 63 see: http://justacarguy.blogspot.com/2009/06/burt-munro-coverage-in-car-craft-1963.html