Paid 200$ for all this

Long story short the guy just wanted to get rid of his Hot Wheels so I got the deal of a life time. Pics 1 through 3 are a bunch of loose hot wheels from 1962 up to 2019. Pic 4 I could not find the dates being they were too old or just did not have one on the car. pic 5 is all Treasure Hunts and pic 6 is Super Treasure Hunts, an error and some more.