Baker
R. & J. Beck
John Browning
Henry Crouch
Davidson
Parks
Smith Beck
James Swift
Watson & son(s)
Mc. Pillischer
W. Biles
Lennie Edinburgh
Cary Gould
Ross
Microscopen
R & J Beck Star
Serial number: 15624 Production date: 1886
R & J Beck "New" star
Serial number: -------- Production date: 1890
R & J beck Travel
Serial number: 12925 Production date: 1885
Baker High Holborn, London
Baker 244 High Holborn Production date: 1860
Davon micro-telescoop
Serial number: ------ Production date: 1920
Mc Pillischer "Student"
Serial number: 3285 Production date: 1885
Serial number: geen Production date:ca 1882
R & J Beck "Popular"
Serial number: 7712 Production date: 1865
JAs Parkes & Son
Serial number:------ Production date: 1870
Parkes & Son
Serial number:------ Production date: 1880
R & J Beck "Educational"
Serial number: 1979 Production date: 1851
Swift " Discovery"
Serial number:------ Production date: 1895
Swift Grand
Serial number: ------ Production date: 1887
Louis Casella
Serial number: Geen Production date: 1860
Onbekend Brits
Serial number: geen Production date: ca 1900
Davon Micro-telescope
Serial number: geen Production date: ca 1915
H (&W) crouck
Serial number: 1928 Production date: 1877
Serial number: geen Production date: 1895
R&J Beck
Serial number: 5189 Production date: 1867
R&J Beck Birkbeck College
Serial number: 33045 Production date: 1903
Serial number:geen Production date: voor 1880
Serial number:geen Production date:1826
Ross "Eclips"
Serial number: 6147 Production date: c.1878
M./J. Pillischer "The international"
Serial number: 5231 Production date: 1892