Share to Google Classroom This ancient Egyptian cat case may have at one point housed a mummified cat. It is constructed out of bronze and dates back to Egypt's Ptolemaic era - around 300 B.C. Grades: 3 4 5 6 7 8 9 10 11 12 Subjects: Social StudiesWorld History Collection: Explore South CarolinaPlaces to Visit in S.C.South Carolina CountiesCharlestonAnimal Lovers Series: Curiosity Trek!