This Sat will see two road locomotives haul a WW1 tractor to the steam fair site. See news for details, timings and route.
http://www.gdsf.co.uk/index.php/news/79-news/209-first-world-war-80-ft-road-run-travelling-from-bovington-to-tarrant-hinton
Some photographs of the convoy can be found on my Facebook page link below. All should be able to view even if not on Facebook.
https://www.facebook.com/media/set/?set=a.4523822630533.1073741854.1739896513&type=1&l=26f2305b07