
Skull saw, part of trephination set
1771-1830
1771-1830
1771-1830
1771-1830
1794
circa 1840
1790-1840
1790-1819
1790-1819
1790-1819
1790-1819
1790-1819
1827
1837
1834
1834
1834
1803-1828
1837
1832
1837
1796-1826
circa 1800
1822-1840
circa 1805
1790-1819
1790-1819
1790-1819
1782-1793
1808
1790-1819
1790-1819
1790-1819
1790-1819
1790-1819
1809
1790-1819
1790-1819
1798
1797
1781-1790
1837
circa 1810
1835
1893-4
1840
1829
1825
1837
1826
1808