Gipsmodel van de maankraters Theophilus, Cyrillus en Catharina, van bovenaf gezien before 1873

This plaster model of lunar craters was created by James Nasmyth, a Scottish engineer and inventor, before 1873. The model, which depicts the craters Theophilus, Cyrillus, and Catharina, was likely made for scientific study and popularization. Nasmyth was a pioneer in astronomical observation and is known for his detailed illustrations of the moon's surface. This model provides a three-dimensional representation of these prominent lunar features, showcasing their intricate details and scale. It is housed in the Rijksmuseum in Amsterdam, Netherlands.