Hendrik goltzius or (?) hieronymus wierix - “mula et asinus” (mule and ass) after johannes stradanus from the series “equile ioannis austriaci” (the stable of don john of austria). Printmaking by adriaen collaert, published in antwerpen by philips galle. Size (sheet) 19. 3 x 26. 4 cm. Date: circa 1578.