I had a horrible time finding insurance that didn't cost a load as well. I couldn't get collectors insurance due to the fact I actualy wanted to haul something besides a passenger in it tho. I endedup going with Farmers insurance, they covered me with full commercial insurance for less than half of what most companies quoted me, IF they'd even cover it at all.

1956 GMC 370 dump " 'Tater "
1970 VW Volksrod "the Black Bomber"
2007 Chevy Avalanche
2020 Jeep Cherokee Trailhawk,
2005 Harley Davidson FLHTCUI

I dig all cars, old and new, whether they were hammered out of American iron, German steel, or Japanese tin cans. Being unable to appreciate them all is missing out on a world of great things.
But thats just MY opinion! :P