The prices you have for the older cars are correct, however, your value for the Nissan R390 GT1 is incorrect, so this should definitely not be added to the game guides, as it'll make them inaccurate.
The correct purchase price for both Nissan R390 GT1 and Toyota GT-One Race Cars in the used car lot II is 2,924,999Cr.
Sorry about that. I was going on some conversions I made off of the japanese prices. You just take off the 2 zeros at the end. I guess there are some car prices that don't follow this
The correct information is already in this thread.
Please don't confuse matters more by adding more incorrect information.
The prices for the '92 Nissan and '91 Mazda are 1,224,999 Cr.
Not 2,224,999 Cr as you suggest. Had you even bothered to read the first post you'd have known this before leaping in with both feet.
Please take a little more time with your posts, there's been a lot of threads around here recently that have been resurrected by you with a hardly relevant 1 line post. This one wasn't much better.
Then my point is why bother to repeat what's already posted in the first post then, and already corrected in the next 2 or 3 posts?
It serves little purpose.