UNKNOWN Polikarpov Po-2LNB Central Russian Air Force Museum Moscow - Monino Museum, Russia John Bennett - 28/08/2019
4 Polikarpov Po-2LNB Muzeum Lotnictwa Polskiego / Polish Aviation Museum Krakow Museum, Rakowice-Czyzyny, Poland Juha Ritaranta - 16/06/2019
4 Polikarpov Po-2LNB Muzeum Lotnictwa Polskiego / Polish Aviation Museum Krakow Museum, Rakowice-Czyzyny, Poland Graham Hustings - 06/12/2007