This flag was not used by the ROA, bu it was used by Russian neo-Nazis in 2019.
The Russian Liberation Army (ROA), also known as the Vlasov army after its commander Andrey Vlasov, was a collaborationist formation, primarily composed of Russians, that fought under German command during World War II.
https://web.telegram.org/z/#-1586592230
Haisollokopas