The purpose of this paper is to show the results of a research aimed at investigating the potential of digital technologies in order to provide instruments that allow to share information about the Cultural Heritage, which Museums and Institutions are called to preserve and promote. Our project's aim is finding the most suitable procedure to acquire archaeological artefacts, build their digital replica together with 3D printed prototypes and derive simplified models to be visualized through stereoscopic devices, allowing the simultaneous viewing of real and digital 3D data through an augmented reality environment, portable to mobile devices as well.