found this picture 1861 20th NC with a flag
https://www.bing.com/images/search?view=detailV2&ccid=P%2fKQol5o&id=8724208A15A923A042073B7F773BD1F748D73DDC&thid=OIP.P_KQol5oi1PCG_nUVsSYNAEsDb&q=20th+Infantry+Regiment+NC+Civil+War&simid=608004217678990533&selectedIndex=0&ajaxhist=0