Here's the second of the three mini-list posts I previously mentioned, this time out it's a linked list of posts about classic US commemorative coins with one or more Agricultural elements. Once again, only a few classic US commemorative coins fit this theme, so the list presented is brief. As with other Index lists, I've supplemented the classics coins listed with a few others - a modern US coin, a US commemorative medal and a commemorative coin from Canada that fit the bill.
Note: The posts illustrate the expansion of my thought process for "Agriculture" coins within the classic series. The first coin to "make the grade" was the 1925 Lexington-Concord - it reflects my original, fairly-tight definition for the theme. The other classic coin entries show a loosening of my criteria to coins that include a clear agricultural element in their design vs. the simple depiction of a flora or fauna element.)