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Replica of refracting telescope by Galileo, 1610
1610
1610
1776-1780
1776-1780
1776-1780
1554
1776-1780
1776-1780
circa 1960
1776-1780
1873
1908
1864
1610; 1923
1830-1840
1642-1649 (original); 1883 (model)
1771-1800
1818
1570-1600
1701-1890
1592
1927
circa 1960
1776-1780
1580
1878-1901
1900-1920
1863
1612-1900
1776-1780
1776-1780
1776-1780
1776-1780
circa 1860
1776-1780
1776-1780
1776-1780
1908
1976
1841-07-03
1630-1647
1776-1780
1776-1780
1880-1920
1880-1920
1995
1776-1780
1965
1801-1890
1864