Description

including courtyard and main entrance

home of the stars of the PG Tips adverts

Margins of pygidium of seven varieties of Aspidiotus

- how about keeping the brute

Great Hall

Astronomical quadrant Size:XS: 25 x 20cm including courtyard and main entranceA 12 inch astronomical quadrant made by John Bird. Astronomical quadrants were used to measure the angle of a celestial object from the zenith. Operated in conjunction with a transit instrument, they could be used to check the running rate of astronomical clocks known as regulators. At sea a quadrant can be used to help fix a ship's position and to determine latitude. ca. 1767

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Astronomical quadrant Size:XS: 25 x 20cm including courtyard and main entrance

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