Previous ImageNext Image Piacenza Museum Ceramic tuyeres excavated from Rovere di Caorso and Castelnuovo Fogliani Piacenza Museum Ceramic tuyeres excavated from Rovere di Caorso and Castelnuovo Fogliani. The longer one is about 20 cm long. Was this article useful? Please share! Liked this post? Please consider supporting experimental archaeology on Patreon!