The LT215/85R16 do look good in your pictures. I was worried they would look too big.
Another option I have is to go with 15" tires, because I already need good set of wheels. In 1941, 700x15 tires with artillery wheels were an RPO for 1/2 ton trucks, so it wouldn't be too out of place.
Yokohama makes a 700R15 tire called the RY215. Has anybody tried these?
http://www.yokohamatire.com/tires/detail/ry215