One of a set of very rare, lead alloy, painted WW2 era figures from Mundiart of Spain.  It is obviously a vintage figure, with a few knocks and scratches here and there but overall this figure has survived the years surprisingly well.  Yet have a good look at the photos and judge for yourself.  These figures are very heavy in comparison to similar figures so the lead content must be quite high.

I never painted these, it looks like they are factory painted in enamels.