1/48 Soviet WWII gun sights for WWII fighters

Clear Prop - 1/48 Soviet WWII gun sights (PAK-1, PBP-1A, PBP-1B) as used on Lavochkin La-5, La-7, LaGG-1, LaGG-3, Polikarpov I-153, I-16, I-180, I- 185, Mikoyan MiG-1, MiG-3, I-210, Yak-1, Yak-3, Yak-7, Yak-9, Petlyakov Pe-2, Pe-3, Tupolev Tu-2, Ilyushin Il-2, Il-10, KOR-2, I-207, I-28