of our collection buttons, our political buttons. we were just talking about alfalfa bill murray, and this button is probably the oldest in our collection. it says, the state of sequoia, which, again, was what was proposed as the name, should oklahoma have not entered as a free state but, rather, as an indian state. that's from probably around 1904, 1905, and you've got other, both presidential election campaigns that were, came as part of the collections, as well as some of our own senators. here we have the buttons of u.s. senator robert s. kerr. really, one of the very significant leaders in the history of the state, was very involved in after the depression er and dust bowl in transforming -- literally transforming the landscape of the state with reservoirs and lakes throughout the state, and soil conservation initiatives that really underscore our agriculture economy. >> how did these pins come to your collection? >> well, when we get a collection, sometimes it's somewhat organized and sometimes it's not terribly organized, but the members will have, as part of their collection, some of these, this memorabilia, plaques, other sorts of things, and then sometimes