The PZL.37 Łoś (moose) was a Polish twin-engined medium bomber designed and manufactured by national aircraft company PZL. It is also known as "PZL P-37" or "PZL P.37", but the letter "P" was generally reserved for fighters of Zygmunt Puławski's design (such as the PZL P.11).

Upon its introduction to service, it was popularly considered to be not only the most modern and effective weapon then possessed by Poland, but also to be one of the most advanced bombers then operational in the world.From mid-1938 onwards, there was huge interest expressed by various nations in potential export sales of the PZL.37; in response to this highly favourable reception, PZL, being keen to meet the demands, developed additional variants that were intended for the export market, such as the PZL.37C (which was to be powered by a pair of Gnome-Rhone 14N-0/1 radial engines). An improved enlarged derivative, known as the PZL.49 Miś, was also developed for the Polish Air Force.

Kit Contents:

•  Plane model
•  Assembly instructions 
•  PZL P-37A Los I A (Elk A) 1st batch s / n 72.11.212 Bomber Regiment Polish Air Force, Warszaw, Poland, 1938
•  Adhesive for plastic models with a brush
•  PZL P-37A Los I A (Elk A) 1st batch s / n 72.11.212 Bomber Regiment Polish Air Force, Warszaw, Poland, 1938
•  PZL P-37A Los I A (Elk A) 1st batch s / n 72.11, III Training Squadron CWL, D'blin, Poland, 1939