According other source: One of the few Ju.87A-2 of StG 163, Spain early 1938. Camouflage is the same as on the machine 52+C24. The sign on the chassis is different. National insignia are black-white, letters are black and upper and under wing tips are white.
Spain (Nationalists) | Military
Junkers Ju.87 Stuka | 29-2