When Śiva is not invited to the great sacrifice organised by Dakṣa, his bride Satī’s father, he emanates from himself the terrible Vīrabhadra, who completely destroys the sacrificial arena. The remote origins of this mythical story, which is extensively narrated especially in the Purāṇas, lie in some myths concerning Rudra, Śiva’s Vedic-Brahmanic precursor. The cult of Vīrabhadra spread throughout South India during the Vijayanagara empire, mainly thanks to the Śivaite sect of the Vīraśaivas. The long-lasting diffusion of his cult is also demonstrated by the wide production of metal plaques depicting this god. A few years ago the art collectors Paola and Giuseppe Berger donated a conspicuous collection of these plaques to the Veneranda Accademia Ambrosiana of Milan; they are currently on display in the Pinacoteca Ambrosiana. Many of these plaques are possibly attributable to the 18th and 19th centuries and their exact provenance cannot be defined at the present stage of studies, but most of them presumably come from Karnataka. They show an almost constant basic iconography, but also a wide range of different artistic languages. Here we propose a general analysis of this repertoire, and a more detailed description of some of the specimens.