ONLINE ESTATE COLLECTABLE AUCTION
Thursday, 10 - Monday, 14 October 2024
A rare Victorian Thomas Cooke & Sons large 6-inch Equatorial brass telescope,
Estimate $2,200
Lot Details
in fitted box with many extra lenses. Smaller side viewing telescope and similar spare. Unusually large six-inch objective lens. Closed length overall 1740mm. No tripod. Note: In 1881 The Royal Observatory Greenwich ordered two new instruments, including two 6-inch Equatorials by Cooke (Cooke No.1 and Cooke No.2) for the British 1882 Transit of Venus expeditions.
