Soviet red stars with a yellow border. Soviet red stars with a yellow border. Theres some confusion as to how common this variation was, but it appears to have been used chiefly by Guards regiments.
These decals are scaled to represent 30", 36" and 48" height markings in 1/300 scale. The actual dimensions are approximately 2.5mm, 3mm and 4mm. While primarily intended for 1/300 scale fighters, they're also ideal for heavy bombers in 1/600, and even for use on larger scale vehicles.