Original Civil War Staff Officer’s Coat Size ButtonSOLD Original Civil War Staff Officer's Coat Size Button, Very nice non-excavated large coat size Staff Officer's button. We have several with different back marks all in good condition some have minor push in shield. We will pick the best one for you. Excellent overall condition. 100% guaranteed to be authentic Gettysburg Museum certified, museum COA provided. Also note when browsing our web site there are several pages of items, at the bottom of the list look for other page numbers.