Islamic astrolabe from the 11th century. Created for Muslim users for prayer purposes, it was then adapted, translated and corrected for centuries by Hebrew and Western language speakers in Spain, North Africa and Italy.
For more information: Gigante, F. (2024). A Medieval Islamic Astrolabe with Hebrew Inscriptions in Verona: The Seventeenth-Century Collection of Ludovico Moscardo. Nuncius, 39(1), 163-192.