Sorry, not an IFIL design. The model designation is IAR, but I have to admit I donot know myself which...... and thus it is a mystery aircraft for me.
It looks that on the photo the IAR... designation is on the side just below the cockpit, but I have no way of saying for sure what exactly is on the fuselage.
My best guess is IAR-34, but that designation also covers the motor glider initially known as IS-28M2 and this has a tail wheel gear and the slim nose on "120"" seems to indicate a different engine (not the Limbach/VW of the IS-28M-1 (IAR-34). In addition "120" has a tri-gear of a type I have not seen in other IAR designs.
Alternatively it could be IAR-39, but I could not find details on such a design.
Anxiously awaiting the solution, from anybody.
Otherwise may I suggest OH please.