Thank you for viewing. Modern Agriculture - Set of 5 2021 June, July, August, September, and October issues Considering their age, they are in relatively good condition, but as they are used books, there is some wear and tear. Thank you for your understanding. Also, I am listing many other years' issues. We can offer a discount if you purchase multiple items, taking shipping costs into consideration. If you would like to swap out individual issues or sets, please let me know.