Missouri has the same picture. When I registered my car, the worker at the DMV said what kind of a car is that? I had the guide with me, so I showed her the picture! Thought it was kind of funny.
As far as TR's being a little more pricey when originally sold than the MG's, I just read the article in Hemming's Sports/Exotic magazine about the 70 GT6 daily driver. The article says the GT6 undercut the BGT at retail by $100. It kind of surprised me, as I'll agree, it seems TR's were generally more expensive between similar models, and I would have thought the GT6 would definitely be higher than the BGT, not the other way around. The BGT might be a more timeless design, but a friend of mine has a GT6 (69) in my local club, and it moves out quite a bit better than the BGT, unfortunately!