The Sons of the Confederate Veterans is an organisation with a membership limited to male descendants of military personel having served in the armed forces of the Confederate States of America.
The group's aim was originaly to maintain gravestones & monuments but eventually expended to what they saw to as "defence of southern heritage" via lobbying and other means.
The group was formaly associated with the Military Order of the Stars & Bars, even sharing headquarters and resources but differences over the SCV's new orientation lead to the 2 organisation parting ways in 2005. The past association more then likely explain why both organisations use similar insignias.
Below are insignias whose existence have been accertained, more may exist.