jonathan.kade:
Adler Planetarium
jonathan.kade:
Brass Armillary Sphere
jonathan.kade:
Arty Telescope
jonathan.kade:
Sundial Polyhedron
jonathan.kade:
Wooden Armillary Sphere
jonathan.kade:
Pocket Solar System
jonathan.kade:
Simple Brass Refractor
jonathan.kade:
Louis XIV and a sextant
jonathan.kade:
Mariner's astrolabe, sextants, etc.
jonathan.kade:
Sextant and Compass
jonathan.kade:
Sextants
jonathan.kade:
Celestial Globe
jonathan.kade:
Artful Science
jonathan.kade:
Pretty Sundials
jonathan.kade:
Pocket Astrolabes
jonathan.kade:
Mini Sundials
jonathan.kade:
Cannon Sundial
jonathan.kade:
Weird Science
jonathan.kade:
Sundials
jonathan.kade:
Compasses and sundials
jonathan.kade:
Little Astrolabes
jonathan.kade:
Islamic Astrolabe
jonathan.kade:
Astrolabe
jonathan.kade:
Mystery Scientific Instrument
jonathan.kade:
Islamic Astrolabe
jonathan.kade:
Islamic Astrolabe
jonathan.kade:
Zeiss Projector
jonathan.kade:
Zeiss Projector Head
jonathan.kade:
Mars Rover Replica
jonathan.kade:
Cuneiform Calendar and Eclipse Table
