Quadrans Magnus Chalibeus in Quadrato etiam chalibeo compraehensus, unaque Azimuthalis.
Florence: EDIZIONI PONTE VECCHIO, n.d. Brahe, Tycho. Later Printing. Elephant Folio. A GORGEOUS later restrike of a 1662 copperplate engraving of an astronomical instrument printed by Johan Blaeu, taken from the original drawings of Tycho Brahe, the most important astronomer of the 16th century. Published by Edizioni Ponte..... More