Wooden mechanical cash register, by Adler Cycle Aktieselskab, Copenhagen, c. 1890 Cash Registers 1890
Bronze medal commemorating the introduction of Tuberculin, Berlin, Germany, 1890 Wellcome Medals 1890
Stone slab with seven holes for cosmetic ointments, Egypt, 1991-1786 BCE Classical & Medieval Medicine 1991-1786 BCE
Square pavement brick from Babylonia (Southern Iraq), 2nd millennium BC. Building Construction 2000-1001 BCE
Copy of model of a sheep's liver. Original Babylonian, c. 2050-1750 BC. Classical & Medieval Medicine 2050-1750 BCE