Obverse of Gunter quadrant by John Marke

Obverse of Gunter quadrant

John Marke

Fine art poster

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  • Amazing giclée print quality
  • 280gsm thick fine art print paper
  • 100+ year colour guarantee
  • Dimensions:
    • by cm including border ( by in)
    • by cm excluding border ( by in)

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Our prints

We use a 280gsm fine art paper and premium branded inks to create the perfect reproduction.

Our expertise and use of high-quality materials means that our print colours are independently verified to last between 100 and 200 years.

Read more about our fine art prints.

Manufactured in the UK

All products are printed in the UK, using the latest digital presses and a giclée printmaking process.

We only use premium branded inks, and colours are independently verified to last between 100 and 200 years.

Delivery & returns

We print everything to order so delivery times may vary but all unframed prints are despatched within 2-4 days via courier or recorded mail.

Delivery to the UK is £5 for an unframed print of any size.

We will happily replace your order if everything isn’t 100% perfect.

Obverse of Gunter quadrant by John Marke zoom

Obverse of Gunter quadrant

This is a horary quadrant marked with Gunter scales, and is very unusual in not carrying a declination scale. The bead is set either by the date scale or by the ecliptic, rather than by the solar declination. Another uncommon feature is the listing of the declinations of the five stars inscribed on the quadrant, rather than their right ascensions. The reverse is blank and has therefore not been photographed.
John Marke

  • Image reference: D8829

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