Conservation and Restoration for Archaeological Objetcs Presentation The conservation and restoration of Peru´s archaeological patrimony is one of the basic principles of the Larco Museum. Keeping the Larco collection properly as we have done during many years has made us become one of the most prestigious institutions on conservation and restoration of archaeological Peruvian objects. The Larco Museum, with over 80 years of experience - and an excellent team of conservators is an example of how an archaeological collection must be kept.