Hi Hugh,
Yeah, I had to hunt for it too. On the main page you have a stack of blue bars, on the bottom one it says ASK CAESAR-On Line Collection, click this and another page opens to 3 blue boxes, click on the one on far right, OBJECTS CATALOG, the next page opens, below the paragraph under the DHS banner, click on the words in gold letters, SEARCH THE COLLECTION. The final page opens to a search window and type in "confederate flags". If you type in just "flags" you will get their entire flag collection which is not bad ether. I hope this helps.
Cheers,
mike