Hello All, Located at: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=749544041&category=13960 the owner states, "Found in a estate sale in Canton Missouri, this may be one of Quantrills boys or John S Mosbys. Who knows, but if you want the best this is it." Interesting photo by any means. Missouri has records relating to the Union Provost Marshal on-line now at: http://www.sos.state.mo.us/archives/provost/ You can search by name or county, etc. That's all for now, K.