designed by henry hopkins sibley, based on a plain indian teepee pattern. his family had had these tents in their possession since recovering at that point in time. one of them's an oil tent, and then this is the sibley tent. remarkably it's now known there are only sibley tents in the american civil war in existence in the world. one in each hemisphere of mother earth. this is in our hemisphere and in the possession of the american people now. this tent in recent negotiations with the smithsonian institute will be traveling to washington for potential display at the national african-american museum in a civil war exhibit about the african-american experience in the civil war. so that we're excited about that. the conservation and the exhibition of tents is very difficult. they're quite large. this is a huge tent. and they got all kinds of issues on their dismay, because they're heavy, they're cumberson, we're talking about old canvas, old threat, stress points are weak and they're going to be strained more with the exhibition. so, we are making available th