A presentation copy of the last gasp for Edmund Halley’s theory for the determination of longitude by magnetic declination 
Rare Maps
Rare Atlases
Rare Books
Rare Prints
£3,550
By DE LETH, Hendrik, [c1720].
![HOLLAR, W[enceslaus] The True Maner of the Sitting of the Lords & Commons](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/18366_1H.jpg?fit=3500%2C3138&ssl=1)
![JUKES, F[rancis] after LAPORTE, J[ohn] View of Millbank on the River Thames near London.](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/12331_1H.jpg?fit=1700%2C1305&ssl=1)
![[?HARDING, Edward] [Sir Francis Drake]](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/17909_1H.jpg?fit=2968%2C3735&ssl=1)
![PRESTAL, [Maria] C[atharina] after RATHBONE, [John] The Red Lion at Kilborn.](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/12432_1H.jpg?fit=1700%2C1350&ssl=1)
![H[ONDIUS], H[endrik] Simon Grynæus.](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/17727_1H.jpg?fit=4095%2C5213&ssl=1)
£750
By RUPPRECHT, Marcus Abraham and HAFFNER, Johann Christoph after an unknown artist, [1730].
![JENSEN, Harald [after] FOURNIER Malthe Conrad Bruun.](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/17744_1H.jpg?fit=3048%2C5081&ssl=1)
![SCHENK, Leon; [after] RADEMAKER, Abraham Gesigt van den Vermaakelyken Overtoom](https://i0.wp.com/crouchrarebooks.com/wp-content/uploads/2025/03/14403_1H.jpg?fit=1700%2C1075&ssl=1)
