Wow, you are right - wheat 1922! BUT soybeans is limited, because the first contract is october 1936, and they have 1947 for a start year. Do somebody knows where I can find the FULL historical data on soybean futures? Please help!
I am desperate. I search for the data from 1936 to 59 and can't find it nowhere.
The only place i have found is payed and i don't know if it is ok to paste it here. It costs 100 usd and i am not even shure if i will get it if i pay (although it is through paypal) because it seems like this data...