https://kotsanasmuseumshop.com/ daily https://kotsanasmuseumshop.com/products/the-antikythera-calculating-mechanism 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/MG_5194.jpg?v=1746895535 The Antikythera calculating mechanism https://kotsanasmuseumshop.com/products/the-portable-sundial-of-parmenion 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/IMG_4386.jpg?v=1746898607 The portable sundial of Parmenion https://kotsanasmuseumshop.com/products/the-enneas 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2336.jpg?v=1784214180 The "Enneas" https://kotsanasmuseumshop.com/products/the-trias 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2349.jpg?v=1784213909 The “Trias” https://kotsanasmuseumshop.com/products/the-portable-sundial-of-parmenion-1 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/DSC8906.jpg?v=1747071042 The portable sundial of Parmenion https://kotsanasmuseumshop.com/products/the-greek-abacus-5th-c-b-c 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/DSC8786.jpg?v=1747071158 The Greek Abacus (5th c. B.C.) https://kotsanasmuseumshop.com/products/the-cryptographic-disc-of-aeneas-4th-century-bc 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2244.jpg?v=1784214890 Necklace - The cryptographic disc of Aeneas https://kotsanasmuseumshop.com/products/the-tetrantas-quadrant-of-hipparhos-2nd-c-b-c 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/DSC8792.jpg?v=1747071683 The tetrantas (Quadrant) of Hipparhos (2nd c. B.C.) https://kotsanasmuseumshop.com/products/archimedes-ostomachion 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2273.jpg?v=1784214710 Archimedes' (O)stomachion https://kotsanasmuseumshop.com/products/the-inventions-of-the-ancient-greeks-multilingual 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2360.jpg?v=1784215620 The inventions of the ancient Greeks (multilingual) https://kotsanasmuseumshop.com/products/the-musical-instruments-of-the-ancient-greeks-multilingual 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2356.jpg?v=1784215666 The Musical Instruments of the Ancient Greeks (Multilingual) https://kotsanasmuseumshop.com/products/the-heart-of-the-antikythera-mechanism 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/image00070.jpg?v=1747914929 The heart of the Antikythera Mechanism https://kotsanasmuseumshop.com/products/necklace-the-antikythera-mechanism 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2393.jpg?v=1784215346 Necklace - The Antikythera mechanism https://kotsanasmuseumshop.com/products/magnet-gear-of-the-antikythera-mechanism 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2379.jpg?v=1784215281 Magnet - Gear of the Antikythera Mechanism https://kotsanasmuseumshop.com/products/cotton-tote-bag 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2322.jpg?v=1784215809 Cotton Tote Bag https://kotsanasmuseumshop.com/products/necklace-the-cryptographic-disc-of-aeneas-copy 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2236.jpg?v=1784215160 The cryptographic disc of Aeneas https://kotsanasmuseumshop.com/products/necklace-the-cryptographic-disc-of-aeneas-copy-1 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/NZF_2233.jpg?v=1784215062 Silver Necklace - The cryptographic disc of Aeneas https://kotsanasmuseumshop.com/products/the-antikythera-mechanism-in-practice 2026-09-04T07:05:02-04:00 daily https://cdn.shopify.com/s/files/1/0918/6063/1843/files/antikytheramechanismguide.jpg?v=1788513912 The Antikythera Mechanism in Practice