IBG Models is to release the Sukhoi Su-20 with the markings of five Polish Air Force aircraft in 1:72 scale
This is partial text from the full article (usually with photos) at https://aeroscale.net/news/su-20-fitter-polish-af-marking-options
This is partial text from the full article (usually with photos) at https://aeroscale.net/news/su-20-fitter-polish-af-marking-options