Today I got a quote to add my newly acquired 1974 ct90 to my policy. I use Haggerty Classic Car Insurance. My 1965 ct200 runs me $47 per year for $3500 of agreed value, $0 deductible, full coverage with 100/300 limits. For the 1974 ct, they required a minimum value of $5,000 to cover it, and it added a whopping $24 a year to my policy. Very happy with Hagerty and they great prices for these old classics.