Trophy picture. Please estimate.

[alexv1818]

Hello The painting was brought from Berlin in 1945 , according to the heirs of a veteran of WWII. On the front side there is no signature of the author . Apparently the owner of a picture printed on the back , and is the author . On the reverse side there is the colorful " paper " and print the 3- th Reich. It is believed that the film has participated in exhibitions since nazyvemyh Nazis ' art for the people. " The dimensions of the frame 775h515 mm on canvas paintings 625h355 mm.

Please make a judgment on the picture and give an approximate value. Thank you in advance .