I purchased a new cover for our 1989 Toyota Dolphin. It is for a Sprinter-based RV and fits quite well. It is a little bit short and doesn't cover the tires. I thought folks may be interested. Here is a link for it on Amazon:
http://www.amazon.com/dp/B00GDAEH50/ref=pe_385040_121528360_TE_dp_1
Thanks,
Devin