"nice shape" is subjective. Patch panels, bondo, rust pits, etc all will effect value as will location. A roadster body in SoCal will be worth more than the same body in the middle of Kansas just because the pool of buyers is greater.
“ Going Rate “ for any early vehicle body that is 93 years
old and is in “ nice shape “ depends on what part of
the country you buy it in - whether it is all original
and how far away you live.