Our seismagraph company is interested in finding a Barth that has been customized for the Texas Department of Highway Safety. They were used by the weights and measurements division. We have seen two of these and the one for sell went before we had a chance to make an offer. We are just a small family operated business in central Texas that is just beginning to finally show a little business and our bumper pull converted trailor is just about on its last trail. Any help would be greatly appreciated. Contact us (Janet or Doc Murphree)by e-mail(jan_murph@yahoo.com) or our home phone 254-259-2519. Thanks. Sincerely janet

did it look like this?
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewIte...m=&item=320131599006