interesting finding. I'm not sure, but this could be the male of HolopygamercetiKimsey or H. duplicata Linsenmaier. However, not even Linsenmaier (1997) was able to separate males of these two species.
Next up, something I feel rather confident in my ID, it should be Chrysis merceti (Trautmann, 1926) an Iberian endemic from what I can gather. Sadly the camera did not pick up the colours very well, the golden red parts of the meso and metasoma are in real life ...
Hi José, intersting! Usually Chrysis merceti has the two green spots on pronotum with lower margin connected to the margin of the pronotum. In your specimen the green spots are clearly separated from the margin. I should see other characters, ...