75-100 maybe. Nothing really rare at this spot. There are more at another location in the same conditions. There is an old C-cab Mack maybe early 20's and a 36 Packard sedan. Nothing is for sale. It's all tied up in a legal mess from 40 yrs ago and now it's all designated as a flood zone so the gov is involved. All we can do is watch them slowly sink into the earth.